21
Published [1981]

Report Number(s): APA 3278

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Published [1977]

Report Number(s): APA 3284 (draft)

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24
Published [1978]

Report Number(s): APA 3284

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26
Published [1982]

Report Number(s): APA 102 APA 1383

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27
Published [1980]

Report Number(s): APA 2349

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Published [1981]

Report Number(s): APA 345

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Published [2011]

Report Number(s): SuWa 178

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Published [1985]

Report Number(s): SUS 86

Chapter 2.
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Published [1982]

Report Number(s): APA 65 APA 1382

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Published [1981]

Report Number(s): APA 1384 APA 2348

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