@book{105242,
	author = {Gutenmakher, Lev Izraæilevich. and Vidondo Morras, Felix.,},
	title = {Tratamiento electrónico de la información : /},
	publisher = {Paraninfo,},
	year = {1964.},
	address = {Madrid :},
	note = {Titulo original: Elektronnye informatsionnologicheskie mashiny.}
}