Television-mediated education for the visually impaired : a longitudinal investigation /
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| Corporate Author: | |
| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Santa Monica, Calif. :
Rand Corporation,
[1979]
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| Subjects: |
| Item Description: | Cover title. "P-6363." "September 1979." |
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| Physical Description: | iii, 46 pages : illustrations ; 28 cm. |
| Bibliography: | Bibliography: pages 41-46. |