TY  - BOOK
AU  - Ahluwalia,V.K.
AU  - Malhotra,Sunita
TI  - Environmental science
SN  - 9781420070699
PY  - 2008///
CY  - New Delhi
PB  - Ane Books India
KW  - Environmental science
N1  - Includes glossary; Includes bibliographical references and index
ER  -