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Published 1952-1965.
...APA 4109...

Report Number(s): APA 4109

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6
Published [1984]
...APA 591...

Report Number(s): APA 591 SUS 263

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7
Published [1965]
...APA 4108...

Report Number(s): APA 4108 SUS 485

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8
Published [1984]
...APA 2518...

Report Number(s): APA 2518 SUS 445

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