Report Number(s): APA 3509
Link to full textReport Number(s): APA 3362
Link to full textPublished [1981]
Report Number(s): APA 396 APA 1317
Link to full textReport Number(s): APA 3327
Link to full textReport Number(s): APA 870 SUS 320
Link to full textPublished [1976]
Report Number(s): APA 1611 (in part) RTS 2 (in part) SUS 10001
Link to full textPublished [1984]
Report Number(s): APA 2329
Link to full textReport Number(s): APA 1336 APA 385 SUS 4
Link to full textReport Number(s): APA 1317 SUS 334
Link to full textReport Number(s): APA 402
Link to full textReport Number(s): APA 1199 SUS 283
Link to full textReport Number(s): APA 401 SUS 54
Link to full textPublished [1982]
Report Number(s): APA 395 APA 1319 SUS 52
Link to full textPublished [1984]
Report Number(s): APA 1698
Link to full textReport Number(s): APA 2374
Link to full textPublished [1984]
Report Number(s): APA 2373
Link to full textReport Number(s): APA 392
Link to full text