TY  - BOOK
AU  - Perumal, M; Veerasekaran, R; Suresh, M & Asaithambi, M
TI  - Environmental and ecological issues in India
SN  - 9788189886295
U1  - 333.7 PER 
PY  - 2008///
CY  - Delhi
PB  - Abhijeet Publications
N1  - includes index
ER  -