000 00355nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
082 _a105.23
100 _aJ. R. Gregg
245 0 _aOnes & Zeros - Understanding Boolean Algebra, Digital Circuits, & the Logic of sets
_cby J. R. Gregg
260 _c0
650 _aB
942 _cBK
999 _c13165
_d13165