White, Ron, 1944- How computers work / Ron White ; illustrated by Timothy Edward Downs. - 6th ed. - Indianapolis, IN : Que, c2002. - xi, 405 p. : col. ill. ; 26 cm. + 1 CD-ROM (4 3/4 in.) Includes index. Issues for 2006- cataloged as a serial in LC. ISBN: 8176354368 Subjects--Topical Terms: Microcomputers. Dewey Class. No.: 004.16 / WHI