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ERIC Number: EJ026846
Record Type: CIJE
Publication Date: 1970
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
The Cost of Audio-Visual Instruction, 1970-71
Sch Manage, 14, 10, 25-29, Oct '70
A survey of recent school audiovisual expenditures shows a substantial rate of annual increase. (LR)
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A