TY  - BOOK
AU  - Easton, Andrew D., ed.
TI  - Standard methods:for the examination of water and wastewater
SN  - 0-87553-047-8
U1  - 628.1 
PY  - 2005///
CY  - Washington
PB  - American Public Health
KW  - Waste water technology
KW  - Wastes-Purification water supply
N1  - Includes index; UBS
ER  -