TY  - BOOK
AU  - Greenberg,Arnold E.
ED  - American Public Health Association
ED  - American Water Works Association
ED  - Water Environment Federation
TI  - Standard methods for the examination of water and wastewater
SN  - 0875532071
AV  - QD142 A72 1992
PY  - 1992///
CY  - Washington, D.C.
PB  - American Public Health Association
KW  - Agua
KW  - Análisis
KW  - Aguas residuales
ER  -