1
Published [1975]
...APA 3492...

Report Number(s): APA 3492

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2
3
4
Published 1952-1965.
...APA 4109...

Report Number(s): APA 4109

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5
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7
Published [1977]
...APA 4100...

Report Number(s): APA 4100

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8
Published [1965]
...APA 4108...

Report Number(s): APA 4108 SUS 485

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