Beekman, George. Tomorrow's technology and you : introductory / George Beekman, Ben Beekman. - 9th ed., International ed. - Upper Saddle River, N.J. ; Harlow : Pearson Education, 2009. - xvi, 459 p. : col. ill. ; 28 cm. Includes index. ISBN: 9780137002733 (pbk.) 0137002734 (pbk.) 9780135039069 (pbk.) 0135039061 (pbk.) Subjects--Topical Terms: Computer science.Information technology.Computers and civilization. Dewey Class. No.: 004