Garrison, D. R.
Understanding distance education : a framework for the future Garrison, D. R. - London: Routledge, 1989 - 139p
Includes bibliography and index
0415020905
Educational technology
Distance education
378.03 / GAU
Understanding distance education : a framework for the future Garrison, D. R. - London: Routledge, 1989 - 139p
Includes bibliography and index
0415020905
Educational technology
Distance education
378.03 / GAU