Published [1980]
Report Number(s): APA 2728
Link to full textReport Number(s): APA 870 SUS 320
Link to full textReport Number(s): APA 1611 RTS 2 SUS 30
Link to full textReport Number(s): APA 4108 SUS 485
Link to full textReport Number(s): APA 8 APA 296 APA 1324
Link to full textReport Number(s): APA 10 APA 84 APA 297 APA 1327 SUS 56
Link to full textReport Number(s): APA 11
Link to full textReport Number(s): APA 4106
Link to full textReport Number(s): APA 3 APA 1208 SUS 57
Link to full textReport Number(s): APA 9 APA 1590
Link to full textReport Number(s): SUS 82
Link to full textPublished [1987]
Report Number(s): APA 3495
Link to full textPublished [1980]
Report Number(s): APA 1218
Link to full textPublished 1978.
Report Number(s): APA 917
Link to full textReport Number(s): APA 3264
Link to full textPublished [1984]
Report Number(s): APA 1698 (draft)
Link to full textPublished [1984]
Report Number(s): APA 1698
Link to full textReport Number(s): APA 392
Link to full textReport Number(s): APA 4148
Link to full textReport Number(s): APA 1666
Link to full text