TY  - BOOK
AU  - Mohanka, Reena 
AU  - Sen, Ananya 
AU  - Singh, M.P. 
TI  - Environmental education
SN  - 9788131304587 (for set) 
U1  - 333.707 
PY  - 2009///
CY  - New Delhi 
PB  - APH Publishing House
KW  - Environmental education
N1  - Includes index
ER  -