Rainer, R. Kelly Introduction to information systems / R. Kelly Rainer Jr., Brad Prince, Casey Cegielski - 5th ed. - Hoboken, NJ : John Wiley & Sons Singapore Pte. Ltd. : c2015.. - xv, 408p. : col. ill. ; 26 cm. ISBN: 9781118808559 LC Class. No.: HF5548.2 / .R149 2015