TY  - BOOK
AU  - Chhokar Kiran B. 
AU  -  Pandya Mamata 
AU  -  Raghunathan, Meena
TI  - Understanding Environment
SN  - 0-7619-3277-1.
AV  - GE90.I4U53 
CY  - New Delhi
KW  -  Andhra Pradesh (India)--Environmental conditions--Statistics
KW  -  Environmental sciences--India--History
KW  -  Environmental sciences--Research--India
KW  -  Environmental sciences--Study an
KW  - Environmental education--India
KW  - Environmental sciences
ER  -