Instructional technology for teaching and learning :

Additional authors: Newby, Timothy J. Edition statement:2nd ed. Published by : Merrill, (Upper Saddle River, N.J. :) Physical details: xxii, 313 p. : ill., diagrs., photos., ports. ISBN: 0139140522 (pbk.). Subject(s): Instructional systems -- Design. | Educational technology -- Planning. | Computer-assisted instruction. Year: 2000 Reviews from LibraryThing.com: