BUILDING CONSTRUCTION. By the Author of 'Rivington's Notes on Building Construction'. With 385 Illustrations and an Appendix of Examination Questions. Crown 8vo., 4s. 6d.

THEORETICAL MECHANICS. Solids, including Kinematics, Statics, and Kinetics. By A. Thornton, M.A., F.R.A.S. With 220 Illustrations, 130 Worked Examples, and over 900 Examples from Examination Papers, etc. Crown 8vo., 4s. 6d.

HEAT. By Mark R. Wright, Hon. Inter. B.Sc. (Lond.). With 136 Illustrations and numerous Examples and Examination Papers. Crown 8vo., 4s. 6d.

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MAGNETISM AND ELECTRICITY. By Arthur William Poyser, M.A. With 317 Illustrations. Crown 8vo., 4s. 6d.

INORGANIC CHEMISTRY, THEORETICAL AND PRACTICAL. A Manual for Students in Advanced Classes of the Science and Art Department. By William Jago, F.C.S., F.I.C. With Plate of Spectra and 78 Woodcuts. Crown 8vo., 4s. 6d.

GEOLOGY: a Manual for Students in Advanced Classes and for General Readers. By Charles Bird, B.A. (Lond.), F.G.S. With over 300 Illustrations, a Geological Map of the British Isles (coloured), and a set of Questions for Examination. Crown 8vo., 7s. 6d.

HUMAN PHYSIOLOGY: a Manual for Students in advanced Classes of the Science and Art Department. By John Thornton, M.A. With 268 Illustrations, some of which are Coloured, and a set of Questions for Examination. Crown 8vo., 6s.

PHYSIOGRAPHY. By John Thornton, M.A. With 6 Maps, 203 Illustrations, and Coloured Plate of Spectra. Crown 8vo., 4s. 6d.

AGRICULTURE. By Henry J. Webb, Ph.D., B.Sc. With 100 Illustrations. Crown 8vo., 7s. 6d. net.

HYGIENE. By J. Lane Notter, M.A., M.D., Professor of Hygiene in the Army Medical School, Netley, Colonel, Royal Army Medical Corps; and R. H. Firth, F.R.C.S., late Assistant Professor of Hygiene in the Army Medical School, Netley, Major, Royal Army Medical Corps. With 95 Illustrations. Crown 8vo., 3s. 6d.