TY  - BOOK
AU  - Roy, Prithwish Kumar
TI  - Economic geography : a study of resources 
SN  - 81-7381-179-2
U1  - 330.9 
PY  - 1997///
CY  - Calcutta
PB  - New Central Book Agency
KW  - Economic geography
KW  - Economics
ER  -