@book{1340,
	author = {SUMANTH, DAVID J.},
	title = {INGENIERIA Y ADMINISTRACION DE LA  PRODUCTIVIDAD/ },
	publisher = {MCGRAW-HILL},
	year = {1990},
	address = {MEXICO: },
	note = {INCLUYE INDICE. \ BIBLIOGRAFIA: P. 525-538.}
}