1. Plain talks on avoided subjects Author(s): Guernsey, Henry N. (Henry Newell), 1817-1885 author Publication: Philadelphia : F.A. Davis Company, 1915 Subject(s): Sex EducationMarriageSexual Behavior
2. The sex factor in human life: a study outline for college men Author(s): Galloway, Thomas Walton, 1866-1929 author Publication: New York : The American Social Hygiene Association, Incorporated, 1921 Subject(s): Sex EducationMenStudentsSexual BehaviorUniversitiesUnited States
