Laudon, Kenneth C., 1944- Essentials of management information systems / Kenneth C. Laudon, Jane P. Laudon. - Novena edición - Boston : Prentice Hall, 2011 - xxiv,416p. : col. il. ; gráficos Includes bibliographical references and index. ISBN: 0136110991 9780136110996 Subjects--Topical Terms: Sistemas de Información en administración Dewey Class. No.: 658.4038011 L372e 2011