1
2
by Friese, Nancy V.
Published [1975]
“...APA 549...”Published [1975]
Report Number(s): APA 549 APA 1611 (in part) RTS 2 (in part) SUS 10003
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3
by Barrett, Bruce M.
Published [1974]
“...APA 1612...”Published [1974]
Report Number(s): APA 1612 RTS 1 SUS 19
Link to full text