TY  - BOOK
AU  - Mishra, S R. 
TI  - Assessment of water pollution
SN  - 9788131305225 ;8131305228
PY  - 2009///
CY  - New Delhi : 
PB  - APH Pub. Corp., 
KW  - Water Pollution.;Ecological Study
N1  - Includes index
ER  -