TY  - BOOK
AU  - A L Bhatia
TI  - Textbook of Environmental Biology
SN  - 0000082808
U1  - 628.01 
PY  - 2010///
CY  - New Delhi
PB  - I.K
KW  -  Environmental
KW  -  Textbook
KW  - Biology
KW  - Env Engg Chemical App
ER  -