TY - BOOK ED - Proceddings of the International Congress ob Home Help Services TI - International congress on home help services U1 - 362.10973 PY - 1977/// CY - Washington, D. C. PB - United States Government Printing Office KW - Public health KW - Social aspects KW - United States KW - Medical care KW - Utilization N1 - WA publication no.17 ER -