Long, Larry.
Computers : information technology in perspective / Larry Long and Nancy Long. - 12th ed. - Pearson/Prentice Hall 2005.
12122
Computers.
Electronic data processing.
QA76 / Lon.
Computers : information technology in perspective / Larry Long and Nancy Long. - 12th ed. - Pearson/Prentice Hall 2005.
12122
Computers.
Electronic data processing.
QA76 / Lon.