Instructional systems.
में बचाया:
| स्वरूप: | पुस्तक |
|---|---|
| भाषा: | English |
| प्रकाशित: |
Englewood Cliffs, N.J.,
Educational Technology Publications
[1973]
|
| श्रृंखला: | Educational technology reviews series,
no. 8 |
| विषय: |
| वस्तु वर्णन: | Articles selected from Educational technology. |
|---|---|
| भौतिक वर्णन: | 138 p. illus. 28 cm. |
| ग्रन्थसूची: | Includes bibliographies. |
| आईएसबीएन: | 0877780560 |