Official proceedings of the second National Conference on Race Betterment, August 4, 5, 6, 7 and 8, 1915
Subtitle: Held in San Francisco, California, in connection with the Panama-Pacific International Exposition
By: Pub. by the Race Betterment Foundation, Battle Creek, Michigan
Published: 1915
Place of publication: Battle Creek?
Language: eng
Number of pages: 145
Subjects: Eugenics; Social problems