TY  - GEN
AU  - Clesceri, Lenore S [ed.]
ED  - American Public Health Association
ED  - American Public Health Association
TI  - Standard methods for the examination of water and wastewater
SN  - 0875532357
U1  - 363.73946 
PY  - 1998///
CY  - Washington
PB  - American Public Health Association
KW  - Water analysis
KW  - Sewage analysis
N1  - American water works association and water environfent Federation
ER  -