1
Published [1981]
...APA 1288...

Report Number(s): APA 1288

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2
Published [1981]
...APA 1282...

Report Number(s): APA 1282

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3
Published 1983]
...APA 18...

Report Number(s): APA 18

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4
Published 1983?]
...APA 19...

Report Number(s): APA 19

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