New Audio-Visual Machines
College students learning how to used new audio-visual machines for classroom presentations.
Shranjeno v:
| Format: | Online |
|---|---|
| Jezik: | eng |
| Izdano: |
1967
|
| Online dostop: | http://digitalcollections.edgewood.edu/cdm/ref/collection/p2612coll5/id/452 |
| Oznake: |
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