@book{40552,
	author = {CASCIO JOSEPH, WOODSIDE GAYLE & MITCHELL PHILIP},
	title = {GUIA ISO 14000: LAS NUEVAS NORMAS INTERNACIONALES PARA LA ADMINISTRACION AMBIENTAL},
	publisher = { McGRAWHILL},
	address = {MÉXICO},
	edition = {1 PRIMERA EDIC.}
}