Romiszowski, A J Designing instructional systems: Decision making in course planning and curriclum design/ A J Romiszowski - London and Nwe York Routledge 1981 - xiv, 415p. - Instructional development series . ISBN: 0850387872 Subjects--Topical Terms: Instructional systems--Design LC Class. No.: LB1028.35 / .R65 1981 C.1