@book{7323,
	author = {Tabla Guevara, Guillermo},
	title = {Guía para implantar la norma ISO 9000 : },
	publisher = {McGraw-Hill,},
	year = {1998},
	address = {Santa Fe de Bogotá : },
	edition = {Primera edición},
	note = {Incluye índice.}
}