TY  - BOOK
AU  - A K De
AU  - De,A K
TI  - SUSTAINABLE DEVELOPMENT AND ENVIRONMENT
SN  - 8170208386
U1  - 333.720954 
PY  - 1998///
CY  - 
PB  - Cosmo Pub., New Delhi
KW  - Environmental Protection
KW  - Economic Development -- India
ER  -