00394nam a2200133 a 450000500170000002000150001708200130003210000240004524500540006926000400012330000220016349000460018570000290023120251202164128.0  a0201101130  a004bcov  aCovvey, H., Dominic  aComputer choices: beware of conspicuous computing  aLoNew Delhion: Addison-Wesleyc1982  axii,225p.c22 cm.  aAddison-Wesley series in joy of computing  aMcAlister, Neil, Harding