Systems analysis and design/2nd ed.
Awad, Elias M
Systems analysis and design/2nd ed. - New Delhi Galgotia 1997 - xiv, 524p.
Systems design 681.3.02
681.3.02 / AWA
Systems analysis and design/2nd ed. - New Delhi Galgotia 1997 - xiv, 524p.
Systems design 681.3.02
681.3.02 / AWA