1.
Perceptual Factors in Braille Word Recognition
by Nolan, Carson Y., Kederis, ...
ISBN: 9780783702247
List Price: $59.60
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Perceptual Factors in Braille Word Recognition
by Nolan, Carson Y., Kederis, ...
ISBN: 9780891280231
List Price: $3.00
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Braille Codes Pilot Project, 1 December 1970-31 January 1972 : Final Report; Grant No. 14-P-...
by Kederis, Cleves J.
ISBN: 9780266136415
List Price: $9.97
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Braille Codes Pilot Project, 1 December 1970-31 January 1972 : Final Report; Grant No. 14-P-...
by Kederis, Cleves J.
ISBN: 9780260215222
List Price: $27.51