34 offprints Eugenics genetics by Samuel Jackson Holmes 1868-1964

Title 34 offprints Eugenics genetics by Samuel Jackson Holmes 1868-1964 Author Holmes, Samuel Jackson Binding PAPERBACK Publisher various Condition Very Good Description Holmes, Samuel J. 1868-1964 American zoologist and eugenicist. 34 original offprints. First edition. Some have complements of the author on cover. THE PROBLEM OF FORM REGULATION Leipzig, Wilhelm Englemann, 1904. The Selection of Random Movements as a Factor in Phototaxis 1905. The Categories of Variation. 1909. The Tropism and Their Relation to More Complex Modes of Behavior 1912 (bound in boards). Social Amelioration and Eugenic Progress 1919. Some have the stamp of Edmund B. WilsonColumbia College, Geneticist, or the stamp of J. S. Jennings Geneticist and eugenicist (copy has old tape to spine). The Biological Trend of the Negro, 1930; The Interplay of Heredity and Environment, 1929; The Changing Effects of Race Competition, 1938; The Resistant ectoderm of the negro, 1928; The Stabilized Natural Increas