TY  - BOOK
AU  - Cornforth, Maurice.
TI  - The open philosophy and the open society: a repaly to Dr. Karl popper's refutations of marxism 
SN  - 071780142X
U1  - 335.411 
PY  - 1968///
CY  - New York
PB  - International publishers
KW  - materialist approach
ER  -