Keegan, Desmond.
On the nature of distance education / Desmond J. Keegan. - Washington, D.C. : ERIC, 1980. - 48 leaves. - ZIFF Papiere ; 33 . - ZIFF-Papiere ; 33. .
"ED 311 890." "IR 014019." "Institution: FernUniversit�at, Hagen (West Germany). Zentrales Inst. f�ur Fernstudienforschung Arbeitsbereich." Facsimile ed.
Includes bibliographical references (leaves 44-48).
Distance education.
College teaching.
Teaching--Aids and devices.
College teaching.
Distance education.
Teaching--Aids and devices.
378.03 KEEG
On the nature of distance education / Desmond J. Keegan. - Washington, D.C. : ERIC, 1980. - 48 leaves. - ZIFF Papiere ; 33 . - ZIFF-Papiere ; 33. .
"ED 311 890." "IR 014019." "Institution: FernUniversit�at, Hagen (West Germany). Zentrales Inst. f�ur Fernstudienforschung Arbeitsbereich." Facsimile ed.
Includes bibliographical references (leaves 44-48).
Distance education.
College teaching.
Teaching--Aids and devices.
College teaching.
Distance education.
Teaching--Aids and devices.
378.03 KEEG