TY  - BOOK
AU  - Shukla , Rs .
TI  - A text Book of Plant Ecology
SN  - 81-219-0548-6
U1  - 581.5 
PY  - 2008///
CY  - New Delhi
PB  - S Chand & Co Ltd
KW  - Plant Ecology
KW  - G-Botany
ER  -