41
Published [1981?]

Report Number(s): APA 62 APA 1265

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Link to full text
42
Published [1982]

Report Number(s): APA 1373

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49
Published [1982]

Report Number(s): APA 102 APA 1383

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50
Published [1982]

Report Number(s): APA 42 APA 451

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Published 1980?]

Report Number(s): APA 392

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Published [1980]

Report Number(s): APA 2349

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