TY  - BOOK
AU  - Ulam, Adam Bruno,
TI  - The unfinished revolution: an essay on the sources of influence of Marxism and communism 
U1  - 335.42 
PY  - 1960///]
CY  - New York
PB  - Random House
KW  - Socialism
KW  - Communism
KW  - history
ER  -