Valacich, Joseph S., 1959-
Essentials of systems analysis and design // Joseph S. Valacich, Joey F. George, Jeffrey A. Hoffer. -- Upper Saddle River, N.J. : Prentice Hall, c2009.
xxvi, 433 p. : ill. (chiefly col.) ; 28 cm.

9780136084969
013506984X
9780135069844


System design.
System analysis.
QA76.9.S88 V345 2009