TY  - BOOK
AU  - Cornforth,Maurice Campbell
TI  - Dialectical materialism: an introduction 
SN  - 0853150311
PY  - 1968///
CY  - London
PB  - Lawrence & Wishart
KW  - Dialectical materialism
N1  - v. 2 is 2nd. rev. ed
ER  -