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ERIC Number: EJ138176
Record Type: CIJE
Publication Date: 1976
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Information Retrieval Systems Retrieved? An Alternative to Present Dial Access Systems
Hofmann, Norbert
Audio-Visual Language Learning, 14, 1, 9-14, Spr 76
The expense of a dial access information retrieval system (DIARS) is weighed against its benefits. Problems of usage and efficacy for the student are outlined. A fully automated system is proposed instead, and its cost-saving features are pointed out. (MS)
Descriptors: Computer Programs, Cost Effectiveness, Dial Access Information Systems, Higher Education, Information Retrieval, Laboratory Equipment, Language Laboratories, Magnetic Tape Cassettes, Program Costs
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A