00362nam a2200145Ia 4500003000400000005001700004008004100021020001800062082001200080100002100092245003500113250000800148260005000156300001000206TMU20250627154756.0160921s9999    xx            000 0 und d  a9780070144941  a 658.40  aO'Brien, James A  aManagement Information Systems  a9th  bTata Mcgraw- Hill Publishingc2010aNew Delhi  a831p.