Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA Practical Introduction to Authoring for Computer-Assisted Instruction. Part 10: knowledge-based CAL.AuthorsBarker, Philip; Proud, AllanPublicationBritish Journal of Educational Technology, 1987, Vol 18, Issue 2, p140ISSN0007-1013Publication typeArticleDOI10.1111/j.1467-8535.1987.tb00007.x