TY  - BOOK
AU  - Basu,Saikat Kumar .
AU  - Banik,Sudip Datta .
TI  - Environment education
SN  - 978-81-313-0492-1
U1  - 363.7 BAS 
CY  - New Delhi
N1  - Includes bibliographical reference and index; Vol I and Vol II
ER  -