TY  - BOOK
AU  - Hofstadter,Richard
ED  - American Historical Association.
TI  - Social Darwinism in American thought, 1860-1915
AV  - HM22.U5 H6
U1  - 575.0162 22
PY  - 1944///
CY  - Philadelphia, London
PB  - University of Pennsylvania Press, H. Milford, Oxford University Press
KW  - Evolution
KW  - Sociology
KW  - United States
KW  - History
ER  -