1

Race Traits and Tendencies of the American Negro.by Frederick L. Hoffman

Year:
1896
Language:
english
File:
PDF, 416 KB
english, 1896
2

Heredity and Social Progress.by Simon N. Patten

Year:
1903
Language:
english
File:
PDF, 317 KB
english, 1903
3

Infant Mortality in Prussia

Year:
1896
Language:
english
File:
PDF, 660 KB
english, 1896
4

Reports of Health and Vital Statistics

Year:
1891
Language:
english
File:
PDF, 809 KB
english, 1891
5

A Model Registration Report

Year:
1894
Language:
english
File:
PDF, 305 KB
english, 1894