000 00295nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.381958 M978
100 _aMURPHY,J.S
245 0 _aBASICS OF DIGITAL COMPUTERS
260 _aNEW YORK
_bRIDER
_c1958
300 _a23X15
942 _cBK
_2DDC
999 _c12329
_d12329