TY  - BOOK
AU  - Chatterjee,Kaulir Kisor .
TI  - An introduction to mineral economics / 
SN  - 8122404995
U1  - 333.85 
PY  - 1993///
CY  - New Delhi : 
PB  - Wiley Eastern , 
KW  - MINERAL ECONOMICS
N1  - Includes index
ER  -