Valacich, Joe. Information systems today : managing in the digital world / Joe Valacich, Christoph Schneider; international edition contributions by Ramesh Behl, I.M.I. Bhubaneswar. - Uttar Pradesh, India : Pearson, 2015. - 570 p. ; ISBN: 9789332549944 Subjects--Topical Terms: Information technology. Dewey Class. No.: 658.4038011 / In,6