@book{117938,
	author = {Hatt, Harold E.},
	title = {Cibernética e imagen del hombre},
	publisher = {Ediciones Martínez Roca},
	year = {[1972]},
	series = {Colección Novo curso. Biblioteca de ciencias humanas},
	address = {Barcelona},
	note = {Translation of : Cybernetics and the image of man.}
}