TY  - BOOK
AU  - Khanna,Gopesh Nath
TI  - Global environmental crisis and management
SN  - 8170245052
U1  - 363.7 
PY  - 1993///
CY  - New Delhi
PB  - Ashish Pub. House, 
KW  - Environmental degradation India
N1  - Includes Bibliographical references and index
ER  -