TY  - BOOK
AU  - Venu,P.
AU  - Chand,Gyan
ED  - Botanical Survey of India, Calcutta.
TI  - Geobotary and biogeo chemistry: an orientation study in Singhbhum copper belt 
U1  - 622.12 
PY  - 1997///
CY  - Calcutta
PB  - Botanical Survey of India
ER  -