TY  - BOOK
AU  -  Shyam, Shilpa
ED  - Verma, H. N
ED  - Bhargava, S. K
TI  - Air pollution and it's impact on plant growth
SN  - 8189422103
U1  - 571 
PY  - 2006///
CY  - New Delhi
PB  - New India Publishing Agency
ER  -