Searchlights on health :
the science of eugenics ; a guide to purity and physical manhood, advice to maiden, wife and mother, love, courtship, and marriage /
by B. G. Jefferis and J. L. Nichols ; with excerpts from well-known authorities, Leonard Dawson ... [et al.].

APA Citation

Jefferis, B. G. (Benjamin Grant)., Nichols, J. L. (James Lawrence)., Nichols, J. L. (James Lawrence). (19201919). Searchlights on health: the science of eugenics ; a guide to purity and physical manhood, advice to maiden, wife and mother, love, courtship, and marriage. Naperville, Ill.: J. L. Nichols.

MLA Citation

Jefferis, B. G. (Benjamin Grant), 1851-, J. L. (James Lawrence) Nichols, and J. L. (James Lawrence) Nichols. Searchlights On Health: the Science of Eugenics ; a Guide to Purity And Physical Manhood, Advice to Maiden, Wife And Mother, Love, Courtship, And Marriage. Naperville, Ill.: J. L. Nichols, 19201919.