000 00358nam a2200157Ia 4500
005 20250425160957.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _aIBM4381
245 0 _aDIGITAL ELECTRONIC CIRCUITS AND SYSTEMS
250 _aS.E.
260 _aS.L.
260 _aSin Pais
_bS.E.
_c1980
942 _c01
010 _a9697
999 _c200027
_d200027