Safe counsel, or, Practical eugenics
By: by B.G. Jefferis and J.L. Nichols ; to which has been added The story of life by Ozora S. Davis and Emma F.A. Drake
Edition: 36th ed. : edited and completely revised by J.L. Nichols.
Publisher: J.L. Nichols
Published: 1922
Place of publication: Naperville, Ill
Language: eng
Number of pages: 512
Subjects: Sexual ethics
Other titles: Practical eugenics.; Practical eugenics
Notes: Includes index.

"With special drawings by J.W. Collins and Edward Spear."