000 00346nam a2200145Ia 4500
020 _a9780412428906
082 _b2758
_a001.642
100 _a"Lewin, Douglas"
245 0 _aDesign of Logic Systems
260 _bChapman & Hall
_aLONDON
_c1991
300 _a702
944 _cBK
999 _c395489
_d395489