RT Book T1 Treating depression in children and adolescents T2 Psychology practitioner guidebooks A1 Matson, Johnny L. 1951- LA English PP New York u.a. PB Pergamon YR 1989 UL https://krimdok.uni-tuebingen.de/Record/1610504720 CN 618.92/8527 SN 0080358748 SN 0080358756 K1 Depression : Therapie K1 Depression : Jugendpsychotherapie K1 Kind : Depression : Kinderpsychotherapie