@book{25219,
	author = {GIRARD, ALAIN and SAUVY, ALFRED},
	title = {La réussite sociale en France, ses caractères, ses lois, ses effets},
	publisher = {P.U.F.},
	year = {1961},
	series = {INSTITUT NATIONAL D'ETUDES DEMOGRAPHIQUES},
	address = {PARIS}
}