TY - BOOK AU - Suchman, Edward A. TI - Evaluative research: principles and practice in public service & social action p U1 - 361.250723 SUC-; PY - 1967/// CY - New York PB - Russell Sage Foundation KW - Public services KW - Evaluation research (Social action programs) - Methodology KW - Civil service - Evaluation KW - Research - Evaluation ER -