TY  - BOOK
AU  - Ruben,David-Hillel
TI  - Marxism and materialism: a study in marxist theory of knowledge
SN  - 0855275707
AV  - BD161.R82 
PY  - 1977///
CY  - New Jersey
PB  - The Harvester Press
KW  - Knowledge
KW  - Theory of Knowledge
ER  -