Distance learning : the essential guide /
| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | English |
| Published: |
Thousand Oaks, Calif. :
Sage,
[1999]
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| Subjects: |
| Physical Description: | 166 pages ; 23 cm. |
|---|---|
| Bibliography: | Includes bibliographical references (pages 157-159) and index. |
| ISBN: | 0761914412 0761914420 (pbk.) |