Computers, communications, and information :
Hutchinson, Sarah E.
Computers, communications, and information : a user's introduction Sarah E. Hutchinson. - Seventh edition, Comprehensive version. - Boston : Irwin McGraw-Hill, 2000. - Volume (various paging) : illustrations ; 27 cm.
0071168370
Computers.
Information technology.
QA 76.5 / .H974 2000
Computers, communications, and information : a user's introduction Sarah E. Hutchinson. - Seventh edition, Comprehensive version. - Boston : Irwin McGraw-Hill, 2000. - Volume (various paging) : illustrations ; 27 cm.
0071168370
Computers.
Information technology.
QA 76.5 / .H974 2000