KUMAR MUNEESH. (2009). BUSINESS INFORMATION SYSTEMS. VIKAS PUBLISHING HOUSE PVT. LTD.
Chicago-čujuhus (17. p.)KUMAR MUNEESH. BUSINESS INFORMATION SYSTEMS. DELHI: VIKAS PUBLISHING HOUSE PVT. LTD, 2009.
MLA-čujuhus (9. p.)KUMAR MUNEESH. BUSINESS INFORMATION SYSTEMS. VIKAS PUBLISHING HOUSE PVT. LTD, 2009.
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