000 00289nam a2200121Ia 4500
100 _aLaurie, Edward J.
020 _a0-256-02139-2
942 _cBK
245 _aComputers, automation and society
260 _aRichard D. Irwin, Ontario
_c1979
082 _a621.38195 Lau
300 _axi,545
999 _c18491
_d18491