TY  - BOOK
AU  - Ambasht, RS
AU  - Ambasht,PK
TI  - Environmental pollution: an ecological approach
SN  - 9788123923499
U1  - 577.270954 22
PY  - 2014///
CY  - New Delhi
PB  - CBS Publishers
KW  - Pollution
KW  - Ecology
N1  - Includes bibliographical references and Index
ER  -