TY  - BOOK
AU  - Shrivastava, K.K.
TI  - Environmental education: principles, concepts and management 
SN  - 81-7391-746-9
U1  - 372.357 
PY  - 2007///
CY  - New Delhi
PB  - Kanishka
KW  - Environmental science
N1  - Includes index
ER  -