000 00360nam a22001337a 4500
005 20210921100943.0
008 210921b ||||| |||| 00| 0 eng d
041 _aeng
100 _aMendelson Elliott
_926705
245 _aTheory and problems of Boolean algebra and switching circuits
260 _aN York
_bMc Graw Hill
_c1987
300 _a213
942 _cBK
999 _c191761
_d191761