RT Book T1 Child neglect: mobilizing services T2 DHHS publication (OHDS) T2 Child abuse and neglect T2 The user manual series JF DHHS publication A1 Polansky, Norman A. A1 Hally, Carolyn A1 Polansky, Nancy F. LA English PP Rockville, Md PB National Center on Child Abuse YR 1980 UL https://krimdok.uni-tuebingen.de/Record/1097610497