000 00699nam a2200205 a 4500
999 _c1796
_d1796
020 _a0071141065 :
082 0 4 _a004
100 1 _aCallon, Jack D.
_926396
245 0 0 _aCompetitive advantage through inforamtion technology /
_cJack D. Callon
250 _a1st ed.
260 _aNew York :
_bMcGraw-Hill,
_c1996.
300 _axxiv,372p. :
_bill
520 0 _aComputer Science
650 1 7 _aInformation technology
_926397
650 2 7 _aBusiness systems management; Information systems management; Business environment; Telecommunications
_926398
942 _cBK