TY  - BOOK
AU  - Katyal, Timmy.
AU  - Satake, M.
TI  - Environmental pollution
SN  - 8170411238
U1  - 363.73 KAT 
PY  - 1989///
CY  - New Delhi
PB  - Anmol Publication
KW  - Pollution
KW  - Environmental law
KW  -  International
KW  - Environmental education
ER  -