Showing 1 - 3 of 3 for search: 'Wallen, Norman E', query time: 0.08s
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by Fraenkel, Jack R
Published 2006
Other Authors: '; “...Wallen, Norman E...”
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by Fraenkel, Jack R
Published 2009
Other Authors: '; “...Wallen, Norman E...”
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by Fraenkel, Jack R
Published 2012
Other Authors: '; “...Wallen, Norman E...”
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Education -- Evaluation Methodology Research -- Proposal writing in educational research