| Type |  Book |
| ชื่อเรื่อง | E-learning in the 21st century : a framework for research and practice / D. Randy Garrison |
| ผู้แต่ง | Garrison, D. randy |
| ISBN | 0415885825 (hardback : alk. paper) |
| | 0415885833 |
| | 0415885833 (pbk. : alk. paper) |
| | 9780203838761 |
| | 9780415885829 |
| | 9780415885829 (hardback : alk. paper) |
| | 9780415885836 |
| | 9780415885836 (alk. paper) |
| | 9780415885836 (pbk. : alk. paper) |
| | 9780415885836 (pbk.) |
| พิมพลักษณ์ | New York : Routledge, c2011 |
| | New York : Routledge, 2011 |
| ครั้งที่พิมพ์ | 2nd ed |
| รูปเล่ม | xvi, 161 p. : ill. ; 24 cm |
| หัวเรื่อง | Distance education |
| | Computer-assisted instruction |
| | Education, Higher --Computer network resources [] |
| | Education, Higher --Effect of technological innovations on [] |
| | Internet (Computer network) in education |
| | Internet in higher education |