Race improvement in the United States.
Series: The annals of the American academy of political and social science.; vol. XXXIV, no. 1
Publisher: American academy of political and social science
Published: 1909
Place of publication: Philadelphia
Language: eng
Number of pages: 220
Subjects: Cities and towns -- United States.; Eugenics.; United States -- Social conditions -- 1865-1918.; United States -- Moral conditions.; United States -- Emigration and immigration.