TY  - BOOK
AU  - Greenberg,Arnold E
AU  - Connors,Joseph J
AU  - Jenkins,David
ED  - American Public Health Association
ED  - American Water Works Association
ED  - Water Pollution Control Federation
TI  - Standard methods for the examination of water and Wastewater
SN  - 0-87553-091-5
CY  - Boston
KW  - Normas de Calidad del Agua
KW  - Agua
KW  - Aguas Residuales
KW  - Estados Unidos
ER  -