TY  - BOOK
AU  - University Grants Commission
TI  - Textbook of Environmental Studies: For Undergraduate Courses
SN  - 9788173715402
U1  - 333.7 
PY  - 2005///
CY  - Hyderabad
PB  - Universities Press (India) Pvt. Ltd.
KW  - Electrical Engineering
ER  -