Rainer, R. Kelly Introduction to information systems : supporting and transforming business / R. Kelly Rainer, Jr., Efraim Turban, Richard E. Potter ; with contributions by Dana Newton - Hoboken, NJ : Wiley, 2007 - 411 p. : ill. (chiefly col.) ; 26 cm. ISBN: 0471736368 9780471736363 Subjects--Topical Terms: Information technology