TY  - BOOK
AU  - Mandel,Ernest
TI  - Fifty years of world revolution 1917-1967 : an international symposium / 
U1  - 320.532 
PY  - 1969///
CY  - New York
PB  - Merit, 
KW  - Political science
KW  - Revolutions
KW  - Marxism
KW  - USSR
KW  - Economics
KW  - Leninism
ER  -