TY  - BOOK
AU  - Sahu, K. C.
TI  - Environmental pollution societal impacts and earth matters
SN  - 9789350568972
U1  - 363.73 
PY  - 2018///
CY  - New Delhi
PB  - discovery publihers
KW  - social problem-Pollution
KW  - Enivironmental Pollution-impacts
ER  -