Theoretical principles of distance education
edited by Desmond Keegan
Contributors: | |
---|---|
Format: | Book |
Language: | English |
Published / Created: |
London
Routledge
1993
|
Series: | Routledge studies in distance education
|
Subjects: | |
Notes: | Physical description: xiii, 272 p. ill. 23 cm. |
ISBN: | 0415089425 |