000 00316nam a2200121Ia 4500
008 190722s9999 xx 000 0 und d
020 _a978-93-325-5516-7
100 _aGeorge M.Marakas
245 0 _aDecision Support Systems in the 21st Century
260 _aNew Delhi
_bPearson
_c2015
300 _a611
942 _cBK
999 _c713
_d713