TY  - BOOK
AU  - Ghanta Ramesh
AU  - Rao, Digumurthi
TI  - Environmental education
SN  - 978-8171414239
U1  - 372.8 GHAE 
PY  - 2006///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - EnvironmentEducation
ER  -