Shelly, Gary B.
Systems analysis and design Gary B. Shelly - 8th edition. - Canada, U.S.A : Course Technology, Cengage Learning, 2010 - xix, 731p. : col.ill. ; 28cm. ; CD-ROM
978-1-4390-3787-4
Systems analysis, Systems design.
Library of congress / Kampala University
Systems analysis and design Gary B. Shelly - 8th edition. - Canada, U.S.A : Course Technology, Cengage Learning, 2010 - xix, 731p. : col.ill. ; 28cm. ; CD-ROM
978-1-4390-3787-4
Systems analysis, Systems design.
Library of congress / Kampala University