000 00385nam a2200133Ia 4500
008 220718s1980||||xx |||||||||||||| ||und||
082 _a11.01
_bGREG
100 1 _aGregory, R.T
245 1 _aError-free computation-why it is needed & methods for doing it
_cR.T. Gregory
260 _aNew York
_bRobert E.K
_c1980
300 _avi
_e152
690 _aComputation
942 _cBK
999 _c15542
_d15542