TY - BOOK AU - Foster,Helen B. TI - Services in public assistance: the role of the caseworker T2 - United States. Bureau of Public Assistance. Public assistance report AV - HV85 .A375 no. 30 U1 - 361.8 PY - 1957/// CY - Washington PB - U.S. Govt. Print. Off. KW - Social workers KW - Public welfare KW - United States KW - Social case work ER -