E-learning in the 21st century : a framework for research and practice /
Garrison, D. Randy
E-learning in the 21st century : a framework for research and practice / Garrison, D. Randy. - 3rd ed. - New York: Routledge, 2017. - xvi, 202p.; 23cm.
Includes bibliographical references.
9781138953567
378.00285 GAR
E-learning in the 21st century : a framework for research and practice / Garrison, D. Randy. - 3rd ed. - New York: Routledge, 2017. - xvi, 202p.; 23cm.
Includes bibliographical references.
9781138953567
378.00285 GAR