TY  - BOOK
AU  - BANERJEE,S.P.
TI  - SECOND NATIONAL SEMINAR ON : MINERALS AND ECOLOGY / 
U1  - 574.5 
PY  - 1994///
CY  - [S.N] : 
PB  - OXFORD & IBH PUBLISHING CO.PVT. LTD. ، 
KW  - ENVIRONMENT
KW  - ECOLOGY
KW  - MINERALS
KW  - EROSION
ER  -