@book{7465,
	author = {LEVIN, MORRIS A.},
	title = {BIOTRATAMIENTO DE RESIDUOS TOXICOS Y  PELIGROSOS : },
	publisher = {MCGRAW-HILL},
	year = {\\\\},
	address = {MADRID ; MEXICO: },
	note = {INCLUYE BIBLIOGRAFIAS E INDICE.}
}