Programmed learning aid for person perception
| Main Authors: | , |
|---|---|
| Andre forfattere: | |
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Homewod, Illinois
Learning Systems Company
©1975.
|
| Serier: | Irwin programmed learning aid series
no. 9 |
| Fag: |


