187773 Buffam, W. J. (2000). E-business and IS solutions: An architectural approach to business problems and opportunities. Boston : Addison - Wesley.
Chicago-čujuhus (17. p.)187773 Buffam, William J. E-business and IS Solutions: An Architectural Approach to Business Problems and Opportunities. Boston : Addison - Wesley, 2000.
MLA-čujuhus (9. p.)187773 Buffam, William J. E-business and IS Solutions: An Architectural Approach to Business Problems and Opportunities. Boston : Addison - Wesley, 2000.
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