The most complete bibliography is that published by the State Board of Charities of the State of New York (Eugenics and Social Welfare Bulletin No. III, pp. 130, Albany, 1913).

An interesting historical review of eugenics, with critical comments on the literature and a bibliography of 100 titles, was published by A. E. Hamilton in the Pedagogical Seminary, Vol. XXI, pp. 28-61, March, 1914.

Much of the important literature of eugenics has been mentioned in footnotes. For convenience, a few of the books which are likely to be most useful to the student are here listed:

Genetics and Eugenics, by W. E. Castle. Harvard University Press, Cambridge, 1916.

Heredity and Environment in the Development of Men, by Edwin G. Conklin. Princeton University Press, 1915.

Heredity in Relation to Eugenics, by C. B. Davenport, Henry Holt and Co., New York, 1911.

Essays in Eugenics, by Francis Galton. Eugenics Education Society, London, 1909.

Being Well-Born, by Michael F. Guyer. Indianapolis, Bobbs-Merrill Co., 1916.

The Social Direction of Human Evolution, by W. E. Kellicott. New York, 1911.

The Physical Basis of Society, by Carl Kelsey. New York, D. Appleton & Co., 1916.

Eugenics, by Edward Schuster. Collins' Clear Type Press, London and Glasgow, 1913.

Heredity, by J. Arthur Thompson. Edinburgh, 1908.

Genetics, by Herbert E. Walter. The Macmillan Co., New York, 1913.

An Introduction to Eugenics, by W. C. D. Whetham and C. D. Whetham. Macmillan and Co., London, 1912.

Heredity and Society, by W. C. D. Whetham and C. D. Whetham. Longmans, Green & Co., London, 1912.

The Family and the Nation, by W. C. D. Whetham and C. D. Whetham. Longmans, Green & Co., London, 1909.

The publications of the Galton Laboratory of National Eugenics, University of London, directed by Karl Pearson, and of the Eugenics Record Office, Cold Spring Harbor, Long Island, N. Y., directed by C. B. Davenport, furnish a constantly increasing amount of original material on heredity.

The principal periodicals are the Journal of Heredity (organ of the American Genetic Association), 511 Eleventh St., N. W., Washington, D. C. (monthly); and the Eugenics Review (organ of the Eugenics Education Society), Kingsway House, Kingsway, W. C., London (quarterly). These periodicals are sent free to members of the respective societies. Membership in the American organization is $2 a year, in the English 1 guinea a year, associate membership 5 shillings a year.