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ERIC Number: EJ168214
Record Type: CIJE
Publication Date: 1977
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: N/A
Determining the Cost-Effectiveness of Instructional Technology
Gallup, David A.
Educational Technology, 17, 2, 34-37, Feb 77
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A