TY  - BOOK
AU  - Agrawal, S.P..
TI  - Environment Protection, Education and Development : A Reference Manual with Detailed Bibliography of Source Matirial / 
SN  - 81-7528-007-7
U1  - T(G:55) 
PY  - 1997///
CY  - New Delhi : 
PB  - New Concepts , 
KW  - Environmental Education
ER  -