000 00343nam a2200121Ia 4500
100 _aStair, Ralph M & Reynolds, George W
020 _a978-81-315-0320-1
942 _cBK
245 _aPrinciples of information systems
_bA managerial approach
260 _aCengage learning, New Delhi
_c2008
082 _a658.40388 Sta/Rey
300 _axii, 664
999 _c45546
_d45546