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Published [1985]

Report Number(s): APA 2950d SUS 591

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48
Published [1981]

Report Number(s): APA 1364

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Published [1985]

Report Number(s): APA 2828 (draft) SUS 508

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51
Published [1978]

Report Number(s): APA 3284

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Published [1977]

Report Number(s): APA 3284 (draft)

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Published [1981]

Report Number(s): APA 1398

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Published [1982]

Report Number(s): APA 1399

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Published 1982]

Report Number(s): APA 1400

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Published [1980]

Report Number(s): APA 1397 SUS 338

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