Gary B. Shelly wrote and published his first computer education textbook in 1969. More than twenty million copies of Shelly Cashman Series textbooks have since been sold. Gary and a talented group of contributing authors have produced books on computer programming, computer concepts, and application software that are the leading textbooks in the computer technology market today. Gary has hosted the annual Shelly Cashman Institute, a week-long training event focusing on the latest topics in technology, for the past 34 years.

Complete (Available Titles Skills Assessment Manager
2008

Your Interactive Guide to the Digital World
2011

Complete Concepts and Techniques
1999

Introductory Concepts and Techniques
2003

Introductory Concepts and Techniques, Windows XP Edition
2007

1991

Integrating Technology and Digital Media in the Classroom
2005

Integrating Technology in a Connected World
2011