http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
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 a department on ethics of the unmarried
Know thyself; or, Nature's secrets revealed
Eugenics: the laws of sex life and heredity
by T. W. Shannon. Introduced by Samuel Fallows. Medical department by W. J. Truitt.
Title on spine: Eugenics: the laws of sex life and heredity.
1911 edition published under title: Know thyself; or, Nature's secrets revealed.