Principles of instructional design/
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
New York:
Holt, Rinehart and Winston,
c1974
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| Subjects: |
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
New York:
Holt, Rinehart and Winston,
c1974
|
| Subjects: |