@book{2813,
	author = {Spencer, Milton H and Iegelman, Louis},
	title = {Economía de la administración de empresas : },
	publisher = {UTEHA, },
	year = {1967.},
	series = {Biblioteca UTEHA de economía.},
	address = {México : },
	edition = {1ra.ed.},
	note = {Notas a pié de página.}
}