Kessels, J.W.M. & Plomp, Tj. (1996). Course Design. In T. Plomp & D.P. Ely (Eds.), The International Encyclopedia of Educational Technology, 2nd edition (pp. 143-148). Oxford: Pergamon Press/Elsevier Science Ltd.
Kessels, J.W.M. & Plomp, Tj. (1996). Course Design. In T. Plomp & D.P. Ely (Eds.), The International Encyclopedia of Educational Technology, 2nd edition (pp. 143-148). Oxford: Pergamon Press/Elsevier Science Ltd.