@book{30940,
	author = {La Vallee Poussin, Charles Jean de},
	title = {Cours d'analyse infinitesimale},
	publisher = {Gauthiers-Villars,},
	year = {1949.},
	address = {Francia :},
	edition = {8 ED. REV. ET AUGM. / AVEC LA COLLABORATION DE FERNAND SIMONART}
}