TY  - BOOK
AU  - Mathew Koshy Punnakkad
TI  - Njanoru nissabda kolayali
SN  - 9788188146314
U1  - M 304.28 
PY  - 2003///
CY  - Ahmedabad
PB  - Rainbow
KW  - Pollution Problems India
KW  - Environmental Problems
KW  - Social Sciences
ER  -