TY  - BOOK
AU  - Eaton, Andrew D.
TI  - Standard methods for the examination of water and wastewater/21st ed
SN  - 0-87553-047-8
U1  - 628.161 
PY  - 2005///
CY  - U S A
PB  - American public health association, American water works association
KW  - Analysis of natural waters
KW  - Analysis of water supplies
KW  - Wastewater analysis
ER  -