1
Published [1978]
...APA 3284...

Report Number(s): APA 3284

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3
4
Published [1977]
...APA 3284 (draft)...

Report Number(s): APA 3284 (draft)

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5
Published [1980]
...APA 1397...

Report Number(s): APA 1397 SUS 338

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