@book{7174,
	author = {CRITES, RON. and TCHOBANOGLOUS, GEORGE.},
	title = {SISTEMAS DE MANEJO DE AGUAS RESIDUALES PARA  NUCLEOS PEQUEÑOS Y DESCENTRALIZADOS/ },
	publisher = {MCGRAW-HILL},
	year = {\\\\},
	address = {SANTAFE DE BOGOTA ; MEXICO: },
	note = {BIBLIOGRAFIAS AL FINAL DE C/V.}
}