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ERIC Number: EJ018592
Record Type: CIJE
Publication Date: 1970
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: N/A
The Light-Coloured Chalkboard; Its History and Development
Seymour, W. D.
BACIE J, 24, 1, 17-20, 70 Mar
A light-hearted history of the light-colored chalkboard by one of its earliest exponents. Experimental findings on chalkboard visibility are noted. (LY)
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A