O'BRIEN,J.A
MANAGEMENT INFORMATRION SYSTEMS - 7 - NEW DELHI Tata McGraw-Hill 2007 - xxviii+617p.,
0-07-062003-2
658.4 O13
MANAGEMENT INFORMATRION SYSTEMS - 7 - NEW DELHI Tata McGraw-Hill 2007 - xxviii+617p.,
0-07-062003-2
658.4 O13