TY  - BOOK
AU  - Shehzad,Ahmad
TI  - Encyclopaedia of plant ecology: Vol 1
SN  - 9788126133987
U1  - 581.703 
PY  - 2007///
CY  - New Delhi
PB  - Anmol publications
KW  - ecology
KW  - plants in ecosystem
ER  -