TY  - GEN
AU  - Singh, M.P.
AU  - Vishwakarma, Vinita
TI  - Forest environment and biodiversity 
SN  - 8170351707
U1  - 577.3 
PY  - 1997///
CY  - Delhi
PB  - Daya Publishing House
KW  - Forest ecology
KW  - Ecology
ER  -