Gary B. Shelly wrote and published his first computer education textbook in 1969. More than twenty million copies of Shelly Cashman Series' textbooks have 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.
Thomas J. Cashman received his education at California State University, Los Angeles. He established one of the first business data processing programs in the U.S. at Long Beach City College in California, where he taught and served as department head. In 1969, he began collaborating with now best-selling author, Gary Shelly.
Philip J. Pratt is Professor Emeritus of Mathematics and Computer Science at Grand Valley State University, where he taught for 33 years. His teaching interests include database management, systems analysis, complex analysis, and discrete mathematics. He has authored over 60 textbooks, including coauthoring three levels of Microsoft Office Access 2007 books for the Shelly Cashman Series.
Mary Z. Last is Chair of the Business Information Technology and Systems Department and Director of the Center for Effectiveness in Learning and Teaching at the University of Mary Hardin-Baylor in Belton, Texas. Last is a contributing author on the Shelly Cashman Series' Microsoft Office Access texts and coauthor of A GUIDE TO MYSQL. She also has authored instructor resource materials for a variety of texts.
