TY - BOOK AU - Elkin,Robert ED - Project on Cost Analysis in Children's Institutions. TI - Cost and time studies in child welfare and related subjects,: a bibliography AV - Z7164.C5 P75 U1 - 016.362 PY - 1965/// CY - Washington PB - [U.S. Dept. of Health, Education, and Welfare, Welfare Administration, Children's Bureau] KW - Child welfare KW - United States KW - Bibliography ER -