000 00315nam a2200121Ia 4500
008 200906s9999 xx 000 0 und d
082 _a621.381958 R5174
100 _aRICHARDS,R.K
245 0 _aARITHMETIC OPERATIONS IN DIGITAL COMPUTERS
260 _bVAN NOSTRAND, NEW YORK
_c1958
300 _a23X15
942 _cBK
999 _c60867
_d60867