Biggs, Earl R. Sex science and sin a study of the normal and abnormal sex activity of our time in relation to science the law religion and social customs Earl R. Biggs. - New York New Science Book 1946 - xxvi,481p., [3] leaves of plates. maps. 24 cm. Subjects--Topical Terms: Sexuality Science and sex Sex and religion. Dewey Class. No.: 132 / C53S