TY  - DATA
AU  - Khanna,Gopesh Nath
TI  - Environment problems and the United Nations
SN  - 8170243378
U1  - 363.7034123 22
PY  - 1990///
CY  - New Delhi
PB  - Ashish Pub. House
KW  - Environmental problems
N1  - Includes bibliography and index
ER  -