Text ( visual ) : unmediated How computers work : includes interactive CD-ROM / Ron White ; illustrated by Timothy Edward Downs and Sarah Ishida. -- 2nd ed. -- Emeryville, Calif. : Ziff-Davis Press , 1995. -- xiii, 218 p. : col. ill. ; 26 cm + 1 computer laser optical disc (4 3/4 in.). -- (How it works series). -- Includes index. -- ISBN 1562763644 ; (BA28949769) ; https://ci.nii.ac.jp/ncid/BA28949769 Author Heading(s): White, Ron ; Downs, Timothy Edward ; Ishida, Sarah. -- Classification(s): LCC : QA76.5 ; DC20 : 004.16. -- Subject Heading(s): LCSH : Microcomputers