Cruncher
2.0 by Gary Carnow, Beverly Ellman
Spiral-bound from Teacher Created Materials
Book Published: February, 2001
Distance
Education: A Systems View by Michael G. Moore, Greg Kearsley
Hardcover from Wadsworth Publishing
Book Published: 03 November, 1995
Teaching
and Learning with Technology by Judy Lever-Duffy, Jean B. McDonald, Al P. Mizell, Jean McDonald,
Al Mizell
Paperback from Pearson Allyn & Bacon
Book Published: 08 November, 2002