000 00294nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a621.317
_bGLA
100 _aGlasford, G.M
245 0 _aDigital electronic circuits
260 _aDelhi
_bPrentice Hall
_c1997
300 _a516
942 _2ddc
999 _c36558
_d36558