000 00329nam a2200133Ia 4500
005 20260413100704.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aBogort Theodore F
245 0 _aIntrod to digital ckts
260 _bLakeforest Glencoe
_c1992
300 _a820
942 _cGB
999 _c3668
_d3668