TY  - BOOK
AU  - Khanna, Gopeshnath
TI  - Environment Problems and The United Nations
SN  - 8170243378
U1  - 341.23/KHA/Env 
CY  - New Delhi
KW  - Environment, Background to the Problem of Human Environment, Preparatory Works, Conference, Programme of Action, Priorities For the Protection Of Human Environment, Monitoring, Supporting Measures
ER  -