TY - BOOK AU - Kemp,J.E. AU - Morrison,G.R. AU - Ross,S.M. TI - Designing effective instruction SN - 0132620804 AV - DUCE LB1028.38.K46 PY - 1998/// CY - Upper Saddle River, N.J. PB - Merrill KW - Instructional systems KW - Design KW - Curriculum planning N1 - Includes bibliographical references and index ER -