HUSSAIN, K., & HUSSAIN, D. (1995). Information systems for business.-- ed.2. Prentice Hall.
Chicago-čujuhus (17. p.)HUSSAIN, K.M, juo D.S HUSSAIN. Information Systems for Business.-- Ed.2. London: Prentice Hall, 1995.
MLA-čujuhus (9. p.)HUSSAIN, K.M, juo D.S HUSSAIN. Information Systems for Business.-- Ed.2. Prentice Hall, 1995.
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