00643cam a22001934a 4500020002800000040000800028082002600036100002400062245004200086250001200128260004700140300004500187650001900232650002100251700002300272700002200295856006600317856006600383  a0072315393 (alk. paper)  cDLC00a004 INW 2001 A007 Or.1 aWhitten, Jeffrey L.10aSystems analysis and design methods /  a5th ed.  aBoston, Mass. :bIrwin/McGraw-Hill,c2001.  axx, 724 p. :bill. (some col.) ;c29 cm. 0aSystem design. 0aSystem analysis.1 aBentley, Lonnie D.1 aDittman, Kevin C.42uhttp://www.loc.gov/catdir/enhancements/fy0610/00040694-d.html41uhttp://www.loc.gov/catdir/enhancements/fy0610/00040694-t.html