O`BRIEN J. A. AND MARAKAS G. M.

MANAGEMENT INFORMATION SYSTEMS 7TH ED/ Textual Documents - 01-01-2007. - TATA MC GRAW HILL PUB. CO. LTD.,NEW DELHI-110 08 - XXVIII/617 24 X 18

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978-0-07-062003-2

MANAGEMENT and FINANCE (S.E.)

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