1
by Ballard, Warren B.,
Published [1985]
...APA 3193...

Report Number(s): APA 3193

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2
3
Published [1982]
...APA 412...

Report Number(s): APA 412 APA 1333 SUS 114

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4
Published [1982]
...APA 408...

Report Number(s): APA 408 APA 1331 SUS 112

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5
Published [1982]
...APA 416...

Report Number(s): APA 416 APA 1335 SUS 116 SUS 117

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