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Found 4 books by Norman Wallen
How to Design and Evaluate Research in Education
by Helen Hyun, Jack Fraenkel, Norman Wallen
How to Design and Evaluate Research in Education with Powerweb
by Jack R. Fraenkel, Norman Wallen, Norman E. Wallen
How to Design and Evaluate Research in Education
by Jack R. Fraenkel, Norman Wallen
Connect Access Card for How to Design and Evaluate Research in Education
by Jack Fraenkel, Norman Wallen, Helen Hyun