Author | Garrison, D. R. (D. Randy), 1945- |
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Title | E-learning in the 21st century [electronic resource] : a framework for research and practice / D.R. Garrison and Terry Anderson |
Imprint | London ; New York : RoutledgeFalmer, 2003 |
Connect to | http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=93172 |
Descript | xiv, 167 p. : ill |