000			00323nam a2200133Ia 4500
100			_aWigander/K. & Other
942			_cBK
654			_aInformation System
245			_aStructured Analysis And Design Of Information System
260			_bMcGraw Hill _aNew York _c1986
082			_a1.6
300			_a277
546			_aENGLISH
999			_c18660 _d18660