Reed, David, Ph. D. A balanced introduction to computer science / David Reed. - 3rd edition. - Boston ; London : Pearson Education, 2011. - 420 pages. : illustration. ; 26 cm. Includes bibliographical reference and index. ISBN: 9780132594448 Subjects--Topical Terms: Computer science. LC Class. No.: QA 76 / .R 39 2011