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Evaluation: Ein systematisches Handbuch

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ISBN 13: 9783531157412

Format: Perfect Paperback (634 pages)

Published: Feb 2009

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Handbuch der Evaluationsstandards: Die Standards des "Joint Committee on Standards for Educational Evaluation"

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ISBN 13: 9783531146720

Format: Perfect Paperback (356 pages)

Published: Feb 2006

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