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| Accessibility (for Disabled) | 1 |
| Blindness | 1 |
| Discrimination Learning | 1 |
| Maps | 1 |
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| Lambert, L. M. | 1 |
| Lederman, S. J. | 1 |
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Peer reviewedLambert, L. M.; Lederman, S. J. – Journal of Visual Impairment and Blindness, 1989
Point and linear symbols that represent certain areas of building interiors are discussed in light of their reliability and discriminability if used on tactual maps. A set of "optimally sized" symbols were evaluated with 21 blind observers. (Author/DB)
Descriptors: Accessibility (for Disabled), Blindness, Discrimination Learning, Maps
