000 00255nam a2200109Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aCTURE CHART
245 0 _aINTRODUCTIONRY SYSTEMS DESIGN
260 _aU S
_bD P B
_c1992
300 _a308
942 _2ddc
999 _c92982
_d92982