Krutz, Ronald L., Security+ prep guide / - Indianapolis, Ind. : Wiley, 2003. - xxiv, 456 p. : ill. ; 24 cm. + 1 CD-ROM (4 3/4 in.) Includes index. ISBN: 0764525999 (pbk.) Subjects--Topical Terms: Electronic data processing personnelComputer security Dewey Class. No.: 005 WIL 2003 A003 Or.