TY  - BOOK
AU  - Trivedi,P R,(Ed)
TI  - Environmental Biology
SN  - 817158232
U1  - 570.5 19
PY  - 1992///
CY  - New Delhi
PB  - Akashdeep publishing house
KW  - Environmental Biology
KW  - Spines
N1  - ls
N2  - Environment Management
ER  -