JOSEPH PT; SANJAY MOHAPATRA MANAGEMENT INFORMATION SYSTEMS IN KNOWLEDGE ECONOMY JOSEPH PT AND SANJAY MOHAPATRA - - PRENTICE HALL OF INDIA 2009 - xiv, 549 p. ISBN: 9788120336544 Subjects--Topical Terms: MANAGEMENT GENERAL Dewey Class. No.: 658.4038011 JOS / JOS