TY  - BOOK
AU  - Venu, P 
TI  - Geobotany and biogeochemistry an orientation study in singhbhum copper belt bihar 
U1  - 577.14 VEN 
PY  - 1997///
CY  - Calcutta 
PB  - Botanical survey 
KW  - Biogeochemistry bihar
ER  -