00397nam a2200145Ia 4500008004100000020001800041040002600059082001400085100002700099245004800126250001100174260004500185003000400230005001700234241217s9999||||xx |||||||||||||| ||und||  a013488941Xc0  bengcSSK Libraryerda  a003 HAW.2  a Igor Hawryszkiewycz - 0aIntroduction To Systems Analysis And Design  a2nd ed  b Prentice Hall Australia Pty Ltdc©1991OSt20241217112733.0