KeyMath Test Problem

Print, Photographic

Accession Number:
2016.29.266
Description:
Black-and-white glossy APH product photo with white border; shows a close-up of a test problem from the KeyMath Revised 1988, Braille Edition, test with words and an embossed illustration. APH catalog number: 5-65701-00.
Medium:
Photographic Paper
Print Size:
7" (h) x 5" (w)
Date:
1997
History/Provenance:
Transferred to the APH Museum from the APH Communications Department. Photograph was taken for APH for publicity purposes.
Credit Line:
APH Collection, 2016.29
Subjects:
Braille Education Mathematics Photographs Products Testing