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by Gipson, Philip S.
Published [1982]

Report Number(s): APA 395 APA 1319 SUS 52

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by Woolington, James D.
Published [1984]
...Gipson, Philip S....

Report Number(s): APA 2592

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by Woolington, James D.
Published [1985]
...Gipson, Philip S....

Report Number(s): APA 2925

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