1
Published [1981]
...APA 10...

Report Number(s): APA 10 APA 84 APA 297 APA 1327 SUS 56

Link to full text
2
Published [1982]
...APA 3...

Report Number(s): APA 3 APA 1208 SUS 57

Link to full text
3
4
Published [1981]
...APA 220...

Report Number(s): APA 220 APA 356 APA 1435 SUS 43 (v. 1)

Direct link to this volume.
Link to all volumes.
5
6
Published [1981]
...APA 1210...

Report Number(s): APA 1210 SUS 80

Link to full text
7