Nature's secrets revealed
Subtitle: scientific knowledge of the laws of sex life and heredity; or Eugenics: vital information for the married and marriageable of all ages ... Together with important hints on social purity, heredity, physical manhood and womanhood by noted specialists, embracing the story of life and how to tell it, also a department on ethics of the unmarried
By: by T. W. Shannon ; Introduced by Samuel Fallows ; Medical department by W. J. Truitt
Publisher: S. A. Mullikin
Published: 1921
Place of publication: Cincinnati, Ohio
Language: eng
Number of pages: 552
Subjects: Popular Medicine; Marriage
Other titles: Eugenics.; Science of human life.
Notes: Title on spine: The science of human life.