00323nam a2200121 a 450000500170000008200180001710000210003524500390005626000380009530000230013363000210015663000240017720251202164222.0  a303.4834bLAU  aLaurie, Edward J  aComputers, automation, and society  aHomewoodbR.D. Irwin, 1979.c1979  a545 p.b26 cm.cPB  aComputer Science  aInformation Society