TY  - BOOK
AU  - Shukla, Surya Pal.
TI  - Planet protection: biodiversity, conservation, environmental education and degradation, and socio-economic development 
SN  - 8170996538
U1  - 363.7 
PY  - 1997///
CY  - New Delhi
PB  - Mittal Publications, 
KW  - Environmental protection
N1  - Includes index
ER  -