TY  - BOOK
AU  - Sheehan ` Helena
TI  - Marxism and the philosophy of sciences:  a critical   
SN  - 0391037803
U1  - X:3M24xM18:g(R), M5 
PY  - 1985///
CY  - New Jersey 
PB  - Humanities Press        
KW  - Economics Classics Karl Marx
ER  -