David Sewart

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Creating an Information Base for an Individualized Support System in Distance Education.

David Sewart, D. Sewart, 1980 .

A New Look at the Preparation of Open University Students.

David Sewart, 1979 .

Continuity of concern for students in a system of learning at a distance

David Sewart, 1978 .

19th ICDE World Conference: on Open Learning and Distance Education : Vienna, Austria, June 20-24, 1999

David Sewart, 1998 .

Distance Education: International Perspectives

Börje Holmberg, Desmond Keegan, David Sewart, 1988 .

Distance Teaching: A Contradiction in Terms?

David Sewart, D. Sewart, 1981 .

Developing Distance Education. Papers Submitted to the World Conference of the International Council for Distance Education (14th, Oslo, Norway, August 9-16, 1988).

John S. Daniel, David Sewart, 1988 .