TY  - BOOK
AU  - Hughes , Jonathan.
AU  - Cohen , G.A,
AU  - Roemer, John. 
AU  - Wright , Erik Olin.
TI  - Ecology and historical materialism
SN  - 9780521667890
U1  - 577.01 
PY  - 2000///
CY  - Cambridge
PB  - : Cambridge University Press
KW  - Ecology
KW  - Historical materialism
ER  -