Inside the teaching machine.
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
N.Y. :
Center for Programed Instruction,
196-.
|
| Subjects: |
| Item Description: | Reprint of an article in the Saturday Review, November 18, 1961. |
|---|---|
| Physical Description: | 3 pp. |