TY  - BOOK
AU  - Plaine H L ed.
ED  - Symposium on Darwin, Marx and Wagner
ED  - Symposium on Darwin, Marx and Wagner
TI  - Darwin, Marx and Wagner
U1  - 576.82 
PY  - 1962///
CY  - Ohio
PB  - Ohio State University Press
KW  - Darwin, Charles
KW  - Marx, Karl
KW  - Wagner, Richard
KW  - Civilization modern
KW  - Evolution
ER  -