000 00273nam a2200109Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aGordon B Davis&Amp; Margrethe H Olson
245 0 _aManagement Information System
260 _bNull
_c2000
300 _a693p
942 _cBK
999 _c6030
_d6030