Binoculars : a long-ignored aid for the partially sighted /
| Main Author: | |
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| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Santa Monica :
Rand,
1973.
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| Subjects: |
| Item Description: | "Prepared for the Department of Health, Education and Welfare." "R-1402-HEW" "November 1973." |
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| Physical Description: | xii, 48 pages : illustrations ; 28 cm. |
| Bibliography: | Includes bibliographical references. |