TY  - BOOK
AU  - Devi, D Uma
AU  - Reddy, P. Adinarayana
TI  - Environmental education: Knowledge among preraks 
SN  - 9788184111170
AV  - GF26.E59 2009. 
PY  - 2009///
CY  - New Delhi
PB  - Sonali
KW  - Environmental education
ER  -