000 00260nam a22000977a 4500
008 110616t xxu||||| |||| 00| 0 eng d
100 _aShelly, Gary B
_98205
245 _aSystem analysis and design
_cGary B Shelly
260 _bThomson
_c2001
942 _2ddc
_cBK
999 _c86925
_d86925