Future directions for open learning a report based on an invitational conference on open learning programs
| 1. autor: | |
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| Korporacja: | |
| Format: | Książka |
| Język: | angielski |
| Wydane: |
[Washington, D.C.]
U.S. Department of Health Education, and Welfare, National Institute of Education, University of Mid-America
1979.
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| Hasła przedmiotowe: |