Media type: E-Article Title: Evaluation Models: A Question of Purpose Not Terminology Contributor: Borich, Gary D. Published: SAGE Publications, 1983 Published in: Educational Evaluation and Policy Analysis, 5 (1983) 1, Seite 61 Language: Not determined DOI: 10.2307/1163807 ISSN: 0162-3737 Keywords: Education Origination: Footnote: