TY  - BOOK
AU  - Roy, Prithwish Kumar
TI  - Economic geography : a study of resources
SN  - 8173811792
U1  - 333.7 
PY  - 1997///
CY  - Calcutta
PB  - New Central Book Agency (P) Ltd.
KW  - Natural resources
KW  - Economic geography
ER  -