Null, Linda. Essentials of computer organization and architecture / Linda Null and Julia Lobur. - 3rd ed. - Sudbury, Mass. : Jones & Bartlett Learning, c2012. - xxxiii, 844 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 9781284074482 LCCN: 2010042947 Subjects--Topical Terms: Computer organization.Computer architecture. LC Class. No.: QA76.9.C643 / N85 2012 Dewey Class. No.: 004.22 / NLE