TY - BOOK AU - Elkin,Robert Futter TI - A conceptual base for defining health and welfare services: an application to family and child welfare, including guidelines for applying definitions in local agencies PY - 1967///] CY - [New York] PB - Child Welfare League of America, Family Service Association of America, Travelers Aid Association of America KW - Public welfare KW - Accounting KW - Local ER -