00433nam a2200157Ia 450000500170000000800460001703700120006304000210007504100130009608400230010910000200013224500380015226000600019030000120025065000130026220250508151136.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDL bengcFEDL  aeng2eng  a371.103, GABqFEDL  aGabbard Hazel F 0aWorking with parents : A handbook  aWashington, USAbU.S. Government Printing Office c1949  avi,46p.  aTeaching