@book{104887,
	author = {Leibniz, Gottfried Wilhelm  and Couturat, Louis.},
	title = {Opuscules et fragments inédits de Leibniz },
	publisher = {Georg Olms, },
	year = {1966.},
	series = {Olms Paperbacks ; },
	address = {Hildesheim : },
	note = {Biblioteca Jacinto Martínez Lacalle.}
}