@book{116743,
	author = {Ourvantzoff, Miguel,  and Sanz y Díaz, José,},
	title = {La saga de Colón [},
	editor = {Gráf. Amara)},
	publisher = {Miguel Ourvantzoff, },
	year = {1969 (},
	series = {Lugares históricos ; },
	address = {Madrid : }
}