@book{15855,
	author = {Schwamb, Peter and Merril, Allyne L.},
	title = {Nociones de mecanismos},
	publisher = {Aguilar, },
	year = {1962.},
	address = {Madrid : },
	edition = {6a ed.},
	note = {Trad. de la 6a ed. americana por Gabriel Maldonado Callejón. Prol. de Teófilo Martin Escobar}
}