Course development: a manual for editors of distance-teaching materials
Jenkins, Janet
Course development: a manual for editors of distance-teaching materials - Cambridge International Extention College 1987
978-0-903632-38-6
Distance education.
371.3 JEN
Course development: a manual for editors of distance-teaching materials - Cambridge International Extention College 1987
978-0-903632-38-6
Distance education.
371.3 JEN