000 00357nam a2200133Ia 4500
008 220117s9999||||xx |||||||||||||| ||und||
020 _a138803110
082 _a003 LES
100 _aLeslie, Robert E
245 0 _aSystems Analysis And Design:Method And Invention
260 _bPrentice-Hall
_c1986
300 _a490 P
500 _aKOP. KEDAI BUKU UM/NO. LO:
999 _c26419
_d26419