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But What Does It Mean?

But What Does It Mean? The Use of Effect Sizes in Educational Research

Paperback (10 Aug 2004)

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Book information

ISBN: 9781903880678
Publisher: National Foundation for Educational Research
Imprint: National Foundation for Educational Research
Pub date:
DEWEY: 370.72
DEWEY edition: 22
Number of pages: 126
Weight: -1g