Systems analysis & design methods /
Whitten, Jeffrey L.
Systems analysis & design methods / - 2nd ed. - New Delhi : Galgotia, 1989. - xxxii, 797 p. : ill. ;
0256074933
System design.
System analysis.
004.21 / WHI
Systems analysis & design methods / - 2nd ed. - New Delhi : Galgotia, 1989. - xxxii, 797 p. : ill. ;
0256074933
System design.
System analysis.
004.21 / WHI