TY  - BOOK
AU  - Plekhanov,G.
AU  - Ryazanov,D.
TI  - Fundamental problems of marxism / 
U1  - 320.5322 
PY  - 1929///
CY  - London
PB  - Martin Lawrence, 
KW  - Political science
KW  - Logic
KW  - Marxism
KW  - Dialectical materialism
KW  - History
KW  - USSR
ER  -