TY  - BOOK
AU  - Tripathi,A.K.
AU  - Pandey,S.N.
TI  - Water pollution
PY  - 2009///
CY  - New Delhi
PB  - APH Publishing
KW  - Algae
KW  - Effect of water pollution on
KW  - India
KW  - Water
KW  - Pollution
N1  - PS U. Network - Dr. Talib; Previous published : New Delhi : Ashish Publishing House,1990
ER  -