eduwavepool.unizwa.edu.om...Jeffrey A. Hoffer, Joey F. Georges, Joseph Valacich (2014), Modern...
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eduwavepool.unizwa.edu.om...Jeffrey A. Hoffer, Joey F. Georges, Joseph Valacich (2014), Modern Systems Analysis and Design, Pearson, 7th edition Page 2 of 9 o o O o o 00 o E b o o