000 00291nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aGary W Dickson
245 _amanagement of information system
260 _bDelhi:TMH
_c1985
300 _a493p.
650 _aManagement
999 _c1876
_d1876