Essentials of Systems Analysis and Design, 5th Edition (Joseph Valacich, Joey George, Jeff A. Hoffer) / College of Business and Economics, Management / By Ash Semon Essentials of Systems Analysis and Design, 5th Edition (Joseph Valacich, Joey George, Jeff A. Hoffer)
Essentials of Systems Analysis and Design, 5th Edition (Joseph Valacich, Joey George, Jeff A. Hoffer)