Warford, J. Stanley, 1944- Computer systems / J. Stanley Warford. - 4th ed. - Sudbury, Mass. : Jones and Bartlett Publishers, c2010. - xxviii, 663, A36 p. : ill. (some col.) ; 24 cm. Includes index. ISBN: 9780763771447 (hardcover) 0763771449 (hardcover) LCCN: 2009000461 Subjects--Topical Terms: Computer systems. LC Class. No.: QA76 / .W2372 2010 Dewey Class. No.: 004