4557617
9781555424428
'One of the clearest and most forceful statements about the so-called naturalistic approaches to evaluation. The authors have developed a model that provides both theoretically sound and highly practical advice to evaluators and consumers of evaluation information.'?ChoiceGuba, Egon G. is the author of 'Effective Evaluation: Improving the Usefulness of Evaluation Results through Responsive and .... - Egon G. Guba - Paperback' with ISBN 9781555424428 and ISBN 1555424422.
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