Ray Pawson

الكتب
Realistic Evaluation Realistic Evaluation
Realistic Evaluation
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The Science of Evaluation : A Realist Manifesto The Science of Evaluation : A Realist Manifesto
The Science of Evaluation : A Realist Manifesto
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Evidence-Based Policy : A Realist Perspective Evidence-Based Policy : A Realist Perspective
Evidence-Based Policy : A Realist Perspective
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