TY - BOOK N2 - Zach, a fifth-grader who has attention-deficit hyperactivity disorder, has trouble concentrating and controlling himself until a retired jazz musician who believes in him gives him the motivation to start trying to do better. AB - Zach, a fifth-grader who has attention-deficit hyperactivity disorder, has trouble concentrating and controlling himself until a retired jazz musician who believes in him gives him the motivation to start trying to do better. T1 - Zipper, the kid with ADHD / DA - 1997. CY - Bethesda, MD : AU - Janover, Caroline. AU - Powell, Richard J., CN - PZ7.J2445 CN - PZ7.J2445 PB - Woodbine House, PP - Bethesda, MD : PY - 1997. ID - 258717 KW - Attention-deficit hyperactivity disorder KW - Musicians KW - Schools KW - Family life SN - 0933149956 (pbk.) TI - Zipper, the kid with ADHD / ER -