Arora, Ashok.

Encyclopedia of Information Technology for schools / Ashok Arora and Shefali Bansal. - 1st ed. - New Delhi : Pentagon Press, 2004. - Vols. : ill. ; 25 cm.

Includes index.

Bibliography : p.264-68.

V. 1- Basic concepts of information technology ;

300 300

81-86830-86-3


Information technology--Encyclopedia.
Computer science.

004.03 / A67e