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by Modafferi, Ronald D.,
Published [1982]
Published [1982]
Report Number(s): APA 406 APA 1330 SUS 111
Link to full text
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Published <1985>
Report Number(s): APA 2976 APA 2977
Direct link to "Recreation issue R-2."List of these position papers including other related position papers.
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Published 1980-1980? [i.e. 1981]
Report Number(s): APA 4049
Direct link to the first volume.List of all volumes.
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