@book{7112,
	author = {DEBUYST, Chr. and RENARD, G.},
	title = {Quatre monographies de familles-problèmes},
	publisher = {CEDJ - Centre d'Études de la Délinquance Juvénile},
	year = {1962},
	series = {Centre d'Études de la Délinquance Juvénile Publication},
	address = {Bruxelles}
}