  ARTICLES MARKED WITH AN ASTERISK ARE ILLUSTRATED. Abbott, C. C. The Antiquity of Man in North America*, 326 Abuse of Unskilled Labor. (Frag.), 862 Acetylene, The Use of.* E. Renouf, 335 A Correction. (Corr.), 702 African Music in America, Survival of. J. R. Murphy*, 660 "Religious Ideas, Variations in. (Frag.), 281 Agriculture, Fungicides, Relative Power of. (Frag.), 717 Alleghanies, Folklore of the. F. A. Doughty, 390 Alloys, Metallic, of Rich Colors. (Frag.), 284 American Association for the Advancement of Science, Proper Objects of. E. Orton, 466 ""Columbus Meeting of, 822 ""Meeting of. (Table), 850 ""Meeting, The. (Frag.), 568 ""Officers of, for 1900. (Frag.), 857 "Indians and Mongolians. (Frag.), 715 Andrews, E. A. Sketch of W. K. Brooks. (Portrait), 400 Animals Reason? Do. E. Thorndike*, 480 """(Corr.), 843 An Old-fashioned Moral. (Table), 703 Anthropology: American Indians and Mongolians. (Frag.), 715 "Antiquity of Man in North America. C. C. Abbott*, 326 "Aztec Pictorial Record, An. (Frag.), 716 "Bows and Arrows, The Teaching of. (Frag.), 715 "Brinton, D. G., Death of. (Frag.), 713 "European Culture, Origin of. W. Z. Ripley*, 16 "Folklore of the Alleghanies. F. A. Doughty, 390 "Gypsies and their Folk-Tales. (Frag.), 424 "Hopi Indians of Arizona. George A. Dorsey*, 732 "Jews? Are Jews. J. Jacobs, 502 "Origin of Ancient Hindu Astronomy. Count G. D'Alviella, 396 "Primitive Man. (Table), 410 "Race Questions in the Philippine Islands. F. Blumentritte, 472 Antiquity of Man in North America. C. C. Abbott*, 326 Astronomy, Origin of Ancient Hindu. Count G. D'Alviella, 396 Austen, W. Bookworms in Fact and Fancy, 240 Aztec Pictorial Record, An. (Frag.), 716 Bacon's Idols. W. H. Hudson, 788 Baker, Smith. Causes and Prevention of Insanity, 102 Baldwin, F. S. Present Position of Sociology, 811 Beautifying the Home Grounds. (Frag.), 430 Benjamin, M. American Industrial Expositions, 231 Bering Sea Controversy again. T. C. Mendenhall, 99 Bertillon, M. J. Remedies for the Depopulation of France, 672 Bible, Scientific Method and the. (Corr.), 701 " The Scientific method and its Application to the. Rev. D. Sprague, 289 Bicknell, E. From Serfdom to Freedom, 84 Birds as Pest Destroyers. (Frag.), 571 Block Island, Geology of. (Frag.), 570 Blumentritte, F. Race Questions in the Philippine Islands, 472 Books Noticed, 126, 270, 415, 557, 705, 853 African Frontier, On the South. W. H. Brown, 708. — Studies, West. M. H. Kingsley, 418. Agriculture. Fertilizers. E. B. Voorhees, 274. — Practical. C. C. James, 854. — The Principles and Practice of. L. H. Bailey, 421. Algebra. Text-Book of. G. E. Fischer and I. J. Schwatt, 420. Allen, A. H. Commercial Organic Analysis, 274. American Indians. F. Starr, 421. Amryc, C. Pantheism: the Light and Hope of Modern Reason, 421 Anatomy and Physiology, Laboratory Exercises in. J. E. Peabody, 277. Anglo-Saxon (Monthly), 562. Animated Pictures. C. F. Jenkins, 132. Anthropology. Australian Bush, In the. R. Semon, 417. — Australia, The Native Tribes of Central. B. Spencer and F. J. Gillen, 417. — History of Mankind. F. Ratzel, 272. — Man, Past and Present. A. H. Keane, 852. — Philippines, People of the. D. G. Brinton, 855. Arctic, A Thousand Days in the. F. G. Jackson, 705. Arithmetic, Primary. A. R. Hornbrook, 420. — The American Elementary. M. A. Bailey, 422. Armageddon. Stanley Waterloo, 133. Aston, W. G. History of Japanese Literature, 131. Astronomy, A Short History of. A. Berry, 710. Atkinson, G. F. Elementary Botany, 131. Austin, H. E. Observation Blanks for Beginners in Mineralogy, 855. Australian Bush, In the. R. Semon, 417. Australia, The Native Tribes of Central. G. Spencer and F. J. Gillen, 417. Badenoch, L. N. True Tales of the Insects, 854. Bailey, L. H. The Principles of Agriculture, 421. — M. A. The American Elementary Arithmetic, 422. Bardeen, C. W. Commissioner Hume, 562. Bates, F. G. Rhode Island and the Formation of the Union, 421. Bauer, L. A., and French, Thomas, Jr. Terrestrial Magnetism. (Quarterly), 132. Beddard, F. E. Structure and Classification of Birds, 128. Bell, M. G. Story of the Rise of the Oral Method in America, 711. Berry, A. A Short History of Astronomy, 710. Bickerton, A. W. New Story of the Stars, 134. Biology, Principles of. H. Spencer, 275. Birds, Structure and Classification of. F. E. Beddard, 128. Botany, Elementary. G. F. Atkinson, 131. — Elementary Text-Book of. S. H. Vines, 131. — Evolution of Plants, Lectures on the. D. H. Campbell, 561. — Ferns, How to Know the, 708. Bradford, Gamaliel. The Lesson of Popular Government, 415. Brinton, D. G. Peoples of the Philippines, 855. Brooks, W. K. Foundations of ZoÖlogy, 270. Brown, W. H. On the South African Frontier, 708. Bryant, W. M. Life, Death, and Immortality, 130. Buckley, A. B. The Fairy-Land of Science, 854. Bush Fruits. F. W. Card, 129. Call, R. E. Ichthyologia Ohioensis. (C. E. Rafinesque), 560. Cajori, Florian. History of Elementary Physics, 419. Campbell, D. H. Lectures on the Evolution of Plants, 561. Card, F. W. Bush Fruits, 129. Carpenter, F. G. Geographical Reader for North America, 561. — of Nazareth, The, or the Silver Cross, 278. Catering for Two. A. L. James, 278. Cave Regions of the Black Hills. L. A. Owen, 562. Census, The Federal, 558. Chemical Experiments. Woodhull and Van Arsdale, 856. Cole, J. R. Miscellany, 134. Commercial Organic Analysis. A. H. Allen, 274. Cuba, Industrial. R. P. Porter, 560. Cumulative Index for 1898, 712. Dall, C. H. Memorial of W. W. Turner and Sisters, 563. Dana, C. A. Recollections of the Civil War, 853. Deaf and Dumb. Comparison of Methods of Instruction. Volta Bureau, 712. — Oral Method of Instructing, Rise of, in America. M. G. Bell, 711. De Morgan, A. On the Study and Difficulty of Mathematics, 561. Drinking Water, The Microscopy of. G. C. Whipple, 709. Dr. Therne. H. R. Haggard, 711. Dyers and Colorists, Year-Book of. H. Huntington, 563. Economics. Census, The Federal, 558. — Strikes and Lockouts, Sympathetic, 563. Education. Commissioner Hume. C. W. Bardeen, 562. — Froebel's, by Development, 855. — Ideals and Programmes. J. L. Gourdy, 421. — Nature Study In Elementary Schools. L. S. W. Wilson, 422. — Report of the Commissioner of, for 1896-'97, 562. Elliott, A. G., and Graffigny, H. de. Gas and Petroleum Engines, 277. Ethnology. American Indians. F. Starr, 421. Evolution, Footnotes to. D. S. Jordan, 559. Evolution of Plants, Lectures on the. D. H. Campbell, 561 — The Last Link. E. Haeckel, 126. Eyesight, Defective: Its Relief by Glasses. D. B. St. John Roosa, 856. Faraday, Michael, His Life Work. S. P. Thompson, 421. Farrington and Noll, E. H. and F. W. Testing Milk and its Products, 278. Ferns, How to Know the. F. T. Parsons, 708. Fertilizers. E. B. Voorhees, 274. Fischer, G. E., and Schwatt, I. J. Text-Book of Algebra, with Exercises for Secondary Schools, 420. Fitz, G. W. Revised Edition of H. N. Martin's The Human Body, 422. Force, General M. F. General Sherman, 419. Fossil MedusÆ. C. D. Walcott, 278. Froebel's Education by Development, 855. Gas and Petroleum Engines. A. G. Elliott, 277. Geographical Nature Studies. F. O. Payne, 277. — Reader for North America. F. G. Carpenter, 561. Geology. Cave Regions of the Black Hills. L. A. Owen, 562. — Rivers of North America. I. C. Russell, 127. — Stratigraphical, Principles of. J. E. Marr, 276. Gourdy, J. L. Ideals and Programmes, 421. Graffigny, H. de. (See Elliott, A. G.), 277. Guerber, H. A. Story of the English, 133. Haeckel, Ernst. The Last Link, 126. Haggard, H. R. Dr. Therne, 711. Hall, F. S. Sympathetic Strikes and Lockouts, 563. Histology, An Epitome of Human. A. W. Weysse, 130. History of Mankind. F. Ratzel, 272. — Civil War, Recollections of. C. A. Dana, 853. — of the World. E. Sanderson, 129. — Story of the English. H. A. Guerber, 133. Holman, S. W. Matter, Energy, Force, and Work, 276. Hornbrook, A. R. Primary Arithmetic, 420. Horticulture. Bush Fruits. F. W. Card, 129. Human Body, The. H. N. Martin. Revised edition by G. W. Fitz, 422. Huntington, H. The Year-Book of Colorists and Dyers, 563. Hygiene. Drinking Water, The Microscopy of. G. C. Whipple, 709. Hypnotism: its Application to Medicine. O. G. Wetterstrand, 709. Imperial Democracy. D. S. Jordan, 851. Insects, True Tales of the. L. N. Badenoch, 854. Instinct and Reason. H. R. Marshall, 710. Jackman, W. S. Nature Study for Grammar Grades, 274. Jackson, P. G. A Thousand Days in the Arctic, 705. James, A. L. Catering for Two, 278. — C. C. Practical Agriculture, 854. Japan-American Commercial Journal. (Monthly), 561. Japanese Literature, History of. W. G. Aston, 131. Jenkins, C. F. Animated Pictures, 132. Jordan, D. S. Footnotes to Evolution, 559. — D. S. Imperial Democracy, 851. Keane, A. H. Man, Past and Present, 852. Kingsley, Mary H. West African Studies, 418. Klondike, In the. F. Palmer, 418. Labor, Bulletins Department of: Wages in the United States and Europe. The Alaskan Gold Fields, and The Mutual Relief Associations in the Printing Trade, 711. — Twelfth Annual Report of Commissioner of, 134. Lagrange, J. L. Lectures on Elementary Mathematics, 855. Lange, W. Froebel's Education by Development, 855. Language Lessons. J. G. Park, 422. Life, Death, and Immortality. W. M. Bryant, 130. Loomis, Ernest. Occult Science Library, 562. Marr, J. E. Principles of Stratigraphical Geology, 276. Marshall, H. R. Instinct and Reason, 710. Mathematics. Algebra, Introduction to Graphical. F. E. Nipher, 133. — Elementary, Lectures on. J. L. Lagrange, 855. — On the Study and Difficulty of. A. De Morgan, 561. Mechanics and Heat. Nichols and Francis, 278. Merriman, M. Elements of Sanitary Engineering, 130. Metric System of Weights and Measures. A. D. Risteen, 132. Microscopy of Drinking Water, The. G. C. Whipple, 709. Milk and its Products, The Testing of. Farrington and Noll, 278. Miller, A. The Sun an Electric Light, 711. Mineralogy, Observation Blanks for Beginners in. H. E. Austin, 855. Music, Short Course in. Ripley and Tappen, 276. Natural History. Outdoor Studies. J. G. Needham, 562. — Rafinesque. Ichthyologia Ohioensis (by R E. Call), 560. Nature Study for Grammar Grades. W. S. Jackman, 274. — in Elementary Schools. L. S. W. Wilson, 422. Needham, J. G. Outdoor Studies, 562. New Man, The. E. P. Oberholzer, 133. New Story of the Stars. A. W. Bickerton, 134. New York Academy of Sciences. Publications, 134. Nichols and Francis, E. L. and W. S. Mechanics and Heat, 278. Nipher, F. E. Introduction to Graphical Algebra, 133. Ober, F. A. Puerto Rico and its Resources, 559. Oberholzer, E. P. The New Man, 133. Occult Science Library. E. Loomis, 562. Owen, L. A. Cave Regions of the Black Hills, 562. Palmer, F. In the Klondike, 418. Pantheism: the Light and Hope of Modern Reason. C. Amryc, 421. Park, J. G. Language Lessons, 422. Parsons, F. T. How to Know the Ferns, 708. Patten, S. N. The Development of English Thought, 273. Payne, F. O. Geographical Nature Studies, 277. Peabody, J. E. Laboratory Exercises in Anatomy and Physiology, 277. Perspective, Elements of. C. G. Sullivan, 277. Philosophy. Development of English Thought. S. N. Patten, 273. — Life, Death, and Immortality. W. M. Bryant, 130. Physics, History of, in its Elementary Branches. F. Cajori, 419. — Matter, Energy, Force, and Work. S. W. Holman, 276. — Philip's Experiments. J. Trowbridge, 132. Popular Government, The Lessons of. G. Bradford, 415. Porter, R. P. Industrial Cuba, 560. Porto Rico of To-day. A. G. Robinson, 275. Psychology. Reason and Instinct. H. R. Marshall, 710. Puerto Rico and Its Resources. F. A. Ober, 559. Rafinesque, C. S. Ichthyologia Ohioensis (by R. E. Call), 560. Ratzal, F. History of Mankind, 272. Rhode Island and the Formation of the Union. F. G. Bates, 420. Ripley and Tappen, F. H. and T. Short Course in Music, 276. Risteen, A. D. Metric System of Weights and Measures, 132. Rivers of North America. I. C. Russell, 127. Robinson, A. G. Porto Rico of To-day, 275. Roosa, D. B. St. John. Defective Eyesight: Its Relief by Glasses, 856. Russell, I. C. Rivers of North America, 127. Sanderson, E. History of the World, 129. Sanitation. Elements of Sanitary Engineering. M. Merriman, 130. Schimmel & Co. Semiannual Report, 423. Science, The Fairy-Land of. A. B. Buckley, 854. Semon, Richard. In the Australian Bush, 417. Sherman, General. General M. F. Force, 419. Socialist Almanac and Treasury of Facts, 563. Sociology. Imperial Democracy. D. S. Jordan, 851. — Leisure Class, The Theory of the, 557. — Popular Government, The Lessons of. G. Bradford, 415. Spencer, B., and Gillen, F. J. The Native Tribes of Central Australia, 417. — H. Principles of Biology, 275. Starr, F. American Indians, 421. St. John Roosa, D. B. Defective Eyesight: Its Relief by Glasses, 856. Sullivan, C. G. Elements of Perspective, 277. Sun, The, an Electric Light. A. Miller, 711. Terrestrial Magnetism. Bauer and French. (Quarterly), 132. Thompson, S. P. Michael Faraday, His Life Work, 421. Travel. African Studies, West. M. H. Kingsley, 418. — Arctic, A Thousand Days In the. F. G. Jackson, 705. — Klondike, In the. F. Palmer, 418. — On the South African Frontier. W. H. Brown, 708. Trowbridge, John. Philip's Experiments, 132. Turner, W. W., Memorial of, and Sisters. By C. H. Dall, 563. Veblen, Thorstein. The Theory of the Leisure Class, 557. Vines, S. H. Elementary Text-Book of Botany, 131. Voorhees, E. B. Fertilizers, 274. Walcott, C. D. Fossil MedusÆ, 278. Waterloo, Stanley. Armageddon, 133. Wetterstrand, O. G. Hypnotism and Its Application to Medicine, 709. Weysse, A. W. An Epitome of Human Histology, 130. What is This? 564. Whipple, G. C. The Microscopy of Drinking Water, 709. Wilson, Lucy S. W. Nature Study in Elementary Schools, 422. Woodhull and Van Arsdale. Chemical Experiments, 856. ZoÖlogy. Australian Bush, In the. R. Semon, 417. — Birds, The Structure and Classification of. F. E. Beddard, 128. — Foundations of. W. K. Brooks, 270. Bookworms in Fact and Fancy. W. Austen, 240 Boston Public Library and Science. (Table), 412 Botany: Colors of Northern Flowers. J. H. Lovell, 685 "Forms, Unusual, in Plants. B. D. Halsted*, 371 "of Shakespeare. T. H. MacBride, 219 "Poisonous Plants, Somewhat. (Frag.), 572 Bounties and Free Trade. (Frag.), 569 Bows and Arrows, The Teaching of. (Frag.), 715 Bracchi, M. A. The Sense of Color, 253 Brinton, D. G., Death of. (Frag.), 713 Brinton's Contributions to American Linguistics. (Frag.), 284 Brooks, William Keith. Sketch of. (With Portrait), 400 "William K. Thoughts about Universities, 348 Canada, Wheat Lands of. S. C. D. Roper, 766 Catskills, Forest and Animal Life in the. (Frag.), 569 Charity, Public and Private Vigilance. F. H. Giddings, 433 Chemistry Teaching in Grammar and High Schools. (Frag.), 574 Cherry Leaves, Poison in Wild. (Frag.), 283 Christian Science from a Physician's Point of View. J. B. Huber, 755 Climate and Acclimatization. (Frag.), 565 Climate, Is Freedom limited by. (Table), 124 Coler, B. S. Abuse of Public Charity, 155 """Reform of Public Charity, 750 Colonial Expansion and Foreign Trade. J. Schoenhof, 62 Colors of Flowers, The. Henri Coupin, 386 ""Northern Flowers. J. H. Lovell, 685 Color, The Sense of. M. A. Bracchi, 253 Commercial Education in England. (Frag.), 858 Conn, H. W. The Milk Supply of Cities, 627 Coolidge, D. Hydrophobia in Baja California, 249 Country Checks, The Charges on, an Economic Mistake. (Frag.), 567 Coupin, Henri. The Colors of Flowers, 386 Cram, W. E. Hawk Lures*, 623 Crime, Influence of the Weather upon. E. G. Dexter, 653 Criminology: Desire for Notoriety a Cause of Crime. (Frag.), 568 "Luccheni, Study of Luigi. C. Lombroso*, 199 Curry, J. L. M. The Negro Question, 177 D'Alviella, G. Origin of Ancient Hindu Astronomy, 396 Deaf and Dumb, Instruction of the. (Frag.), 573 Degeneration. (Frag.), 571 Desire for Notoriety a Cause of Crime. (Frag.), 568 Dexter, E. G. Influence of the Weather upon Crime, 653 Dorsey, George A. Hopi Indians of Arizona*, 732 Doughty, F. A. Folklore of the Alleghanies, 390 Economics: Colonial Expansion and Foreign Trade. J. Schoenhof, 62 "Country Checks, The Charges on, An Economic Mistake. (Frag.), 667 "Free Trade and Bounties. (Frag.), 569 "Philippine Islands and American Capital. J. R. Smith, 186 "Unskilled Labor, The Abuse of. (Frag.), 862 "Wheat Lands of Canada. S. C. D. Roper, 766 Edgar, P. Tendencies in French Literature, 207 Education and Character Building. (Table), 847 Education: "A Vague Impression of Beauty." (Frag.), 860 "Chemistry Teaching in Grammar and High Schools. (Frag.), 574 "Commercial, in England. (Frag.), 858 "Deaf and Dumb, Instruction of the. (Frag.), 573 "High School, The Claims of. (Frag.), 570 "Kindergartenized Children (Table), 122 "Putting Life in the School. (Frag.), 429 "Sloyd in. (Frag.), 717 "Teaching the Teachers. (Frag.), 138 "Universities, Thoughts about. W. K. Brooks, 348 Educational Work of an Experiment Station. (Frag.), 425 Egleston, T., Sketch of.* D. S. Martin, 256 Enchanted Ravine, An. (Frag.), 428 European Culture , Origin of.* W. Z. Ripley, 16 Field Columbian Museum, The Work of the. (Frag.), 428 Firecrackers, Manufacture of, in China. (Frag.), 427 Fish Supply, Permanence of. (Frag.), 716 Fittest to Survive, Which is the. (Frag.), 137 Flies as Bearers of Disease. (Frag.), 425 Ford, R. C. Malay Literature, 379 Forest and Animal Life in the Catskills. (Frag.), 569 "Reserves, National. (Frag.), 717 France, Remedies for the Depopulation of. M. J. Bertillon, 672 Freedom limited by Climate. (Table), 124 French Literature, Tendencies in. P. Edgar, 207 Fungicides, Relative Power of. (Frag.), 717 Genius and Habit. (Frag.), 860 Geology: Niagara, New Method of Estimating the Age of. G. F. Wright*, 145 "of Block Island. (Frag.), 570 Giddings, F. H. Public Charity and Private Vigilance, 433 Glacier Water. (Frag.), 282 Gold Ores, The Occurrence of. (Frag.), 862 Government Scientific Work. (Frag.), 714 Graphite. (Frag.), 857 Gypsies and their Folk Tales. (Frag.), 424 Halsted, B. D. Unusual Forms in Plants*, 371 Harley, L. R. Sketch of William Pepper. (With Portrait), 836 Harvard Observatory, A Year at. (Frag.), 429 Hawaiian Reptiles. (Frag.), 718 Hawk Lures. W. E. Cram*, 623 Heilprin, A. Alaska and the Klondike*, 1, 163, 300 Help that Harms, The. H. C. Potter, 721 High School, The Claims of the. (Frag.), 570 Hopi Indians of Arizona. George A. Dorsey*, 732 Huber, J. B. Christian Science from a Physician's Point of View, 755 Hudson, W. H. Bacon's Idols, 788 Hydrophobia in Baja California. D. Coolidge, 249 Hygiene: Milk Supply of Cities. H. W. Conn, 627 "Plague, Are We in Danger from the. V. C. Vaughan, 577 Hypnotism, The Dangers of. (Frag.), 572 Imagination, Power of the. (Frag.), 714 Indian Peoples and the Missionaries. (Frag.), 138 Industrial Expositions, American. M. Benjamin, 231 Insane Characters in Fiction and the Drama. C. Lombroso, 53 Insanity, Causes and Prevention of. S. Baker, 102 Interpretation of Nature. E. Noble, 72 Jacobs, Joseph. Are Jews Jews?, 502 Jews? Are Jews. J. Jacobs, 502 Jordan, D. S. In the Little Brook, 355 Keyser, L. S. A Feathered Parasite, 822 Kindergartenized Children. (Table), 122 Klondike, Alaska and the. A Heilprin*, 1, 163, 300 Laisant, M. Mathematics for Children*, 800 Lamps, Evolution in. (Frag.), 140 La Nature's Second Scientific Excursion. (Frag.), 568 Lead Poisoning and Pottery Making. (Frag.), 426 Life in the School, Putting. (Frag.), 429 Linguistics, Brinton's Contributions to American. (Frag.), 284 Liquid Air. I. Remsen*, 35 Locusts, Seventeen- and Thirteen-Year. (Frag.), 141 Lombroso, C. Insane Characters in Fiction and the Drama, 53 ""Study of Luigi Luccheni*, 199 Longevity of Animals, The. (Frag.), 426 Lovell, J. H. Colors of Northern Flowers, 685 Luccheni, Study of Luigi. C. Lombroso*, 199 MacBride, T. H. Botany of Shakespeare, 219 Malay Literature. R. C. Ford, 379 Marcy, Death of Prof. Oliver. (Frag.), 137 Marsh, Death of Professor. (Frag.), 136 Martin, D. S. Columbus Meeting of the American Association, 828 """Sketch of Thomas Egleston*, 256 Mathematics for Children. M. Laisant*, 800 Mather, Fred. White Whales in Confinement, 362 Meat Extracts. (Frag.), 286 Medicine: Flies as Bearers of Disease. (Frag.), 425 Mendenhall, T. C. The Bering Sea Controversy again, 99 Mental Fatigue. M. V. O'Shea, 511 Metric System, The. (Frag.), 280 Milk Supply of Cities, The. H. W. Conn, 627 Morgan, Appleton. Recent Legislation against the Drink Evil, 438, 610 Murphy, J. R. Survival of African Music in America*, 660 National Museum, The United States. C. D. Walcott, 411 Natural History: A Feathered Parasite. L. S. Keyser, 822 ""Hawk Lures. W. E. Cram*, 623 ""In the Little Brook. D. S. Jordan, 355 ""Longevity of Animals. (Frag.), 426 ""Poisonous Fishes of the West Indies. J. M. Rogers, 680 ""Reptiles of Hawaii. (Frag.), 718 ""Society as a School, A. (Frag.), 281 ""White Whales in Confinement. Fred Mather, 362 Nature Study, Experiments in. (Frag.), 573 Nebraska as a Home for Birds. (Frag.), 714 Negro Problem in the United States, The. B. T. Washington, 317 "Question, The. J. L. M. Curry, 177 New Zealand Experiment in Woman Suffrage. (Frag.), 279 Niagara, New Method of Estimating the Age of. G. F. Wright*, 145 Noble, E. The Interpretation of Nature, 72 Ornithology: Nebraska as a Home for Birds, 714 Orthodoxy, The Troubles of. (Table), 704 Orton, E. Proper Objects of the American Association for the Advancement of Science, 466 O'Shea, M. V. Mental Fatigue, 511 Oswald, F. L. Physical Geography of West Indies* (continued), 47, 193 Papuan Children, Photographing. (Frag.), 285 Pengelly, William. Sketch of (Portrait), 113 Pepper, William. Sketch. (With Portrait.) L. R. Harley, 836 Philippine Islands and American Capital. J. R. Smith, 186 ""Race Questions in. F. Blumentritte, 472 Philosophy: An Old-fashioned Moral. (Table), 703 Philozoists, Inconsistent. (Frag.), 140 Physics: Liquid Air. I. Remsen*, 35 Physiology: Color, The Sense of. M. A. Bracchi, 253 Picture Telegraphy. (Frag.), 566 Plague, Are We in Danger from the. V. C. Vaughan, 577 Poison in Wild Cherry Leaves. (Frag.), 283 Poisonous Fishes of the West Indies. J. M. Rogers, 680 " |
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