@book{66753,
	author = {Pie and Savignat, Alain},
	title = {Relations humaines et société contemporaine},
	publisher = {Ed. St Paul},
	year = {1956},
	address = {Fribourg},
	url = {http://catalogue.bm-lyon.fr?/details.xhtml?id=p::usmarcdef_0001339769}
}