@book{5326,
	author = {REED, SHERWOOD C. and CRITES, RONALD W.},
	title = {NATURAL SYSTEMS FOR WASTE MANAGEMENT AND  TREATMENT/ },
	publisher = {MCGRAW-HILL},
	year = {\\\\},
	address = {NEW YORK ; MEXICO: },
	edition = {2},
	note = {INCLUYE BIBLIOGRAFIAS E INDICE.}
}