61
Published [1985]

Report Number(s): APA 2950d SUS 591

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62
by Crumley, S. C.
Published [1985]

Report Number(s): APA 2923 (draft) SUS 515

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63
Published [1985]

Report Number(s): APA 2921 (draft) SUS 513

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64
65
Published [1985]

Report Number(s): APA 1697

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67
Published [1984]

Report Number(s): APA 2466 SUS 422

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69
Published [1982]

Report Number(s): APA 302 APA 1303 SUS 74

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73
75
by Ballard, Warren B.,
Published 1978.

Report Number(s): APA 917

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80