TY  - BOOK
AU  - Marx, Karl,
AU  - Cohen, Jack
TI  - Pre-capitalist economic formations
SN  - 717801667:
U1  - 335.4 
PY  - 1977///
CY  - New York
PB  - International Publishers
KW  - Marxian economics
KW  - Economic history
KW  - Production (Economic theory)
ER  -