TY  - BOOK
AU  - Misra,K C
TI  - Manual of plant ecology
SN  - 81 204 0403 3
U1  - 581.7 
PY  - 0000///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co.Pvt.Ltd.
KW  - Environment
KW  - pollution
ER  -