@book{54592,
	author = {Fröbel, Friedrich. and Crombrugghe, Baronne de.},
	title = {L'education de l'homme / },
	editor = {Typographie de Veuve J. van Buggenhoudt)},
	publisher = {L. Hachette et compagnie ; },
	year = {1861 (},
	address = {Paris : }
}