000 00327nam a2200121Ia 4500
008 211228s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aBarter, Thomas C.
245 0 _aDigital computer fundamentals
250 _aEd 5
260 _bMcGraw Hill pub
_aNew york
_c1985
942 _c1
999 _c248227
_d248227