00343nam a2200121Ia 4500008004100000020001800041041000800059082002200067100001800089245005800107260004700165300000900212230314s9999    xx            000 0 und d  a0-521-57626-1  aeng  aPY/150/GRA/B05997  aGraham Philip  aCognitive Behaviour Therapy for Children and Families  bCambridge University PressaNew Yorkc1998  a292p