01551nam--2200457---450-99000092253020331620090330122415.03-11-011256-00092253USA010092253(ALEPH)000092253USA01009225320020129d1987----km-y0itay0103----baengDE||||||||001yySocial interventionpotential and constraintsedited by Kalus Hurrelmann, Franz-Xaver Kaufmann, Friedrich LöselBerlinW.de Gruyter1987X, 399 p.25 cmPrevention and iontervention in childhood and adolescence1Atti di un convegno tenuto a Bielefeld nel 19862001Prevention and iontervention in childhood and adolescence1001-------2001Lavoro dei giovaniApsetti socialeCongressi1986Delinquenza minorileprevenzioneCongressi1986CongressiBielefeld1986362.7HURRELMANN,KlausKAUFMANN,Franz-XaverLOSEL,FriedrichITsalbcISBD990000922530203316362.7 SOC 1 (ISP V 330)67400 ECISP V00201309BKECOPATTY9020020129USA01144920020403USA011735PATRY9020040406USA011703RSIAV59020090330USA011224Social Intervention453424UNISA