TY  - BOOK
AU  - Mishra,P.C.
TI  - Fundamentals of air and water pollution
SN  - 8170243068 :
U1  - 363.7392 19
PY  - 1990///
CY  - New Delhi
PB  - Asish Publishing House
KW  - water pollution
KW  - Spines
KW  - Air pollution
N1  - ph
N2  - Health and Population
ER  -