Hoffer, Jeffrey A.
Modern systems analysis and design
The Benyamin/cummings pub, 1996
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Whitten, Jeffrey L.
Systems analysis and design methods
Irwin, 1994
 Buku Teks
Whitten, Jeffrey L.
Systems analysis and design methods
McGraw-Hill, 2004
 Buku Teks
Whitten, Jeffrey L.
Systems analysis & design methods
Richard D. Irwin, 1990
 Buku Teks
Whitten, Jeffrey L.
Systems analysis and design methods
McGraw-Hill, 2002
 Buku Teks SO