000 00423pam a2200169a 44500
082 _a512.89
_bL998a
100 _aLytel, Allan Herbert
245 1 _aABC'S OF BOOLEAN ALGEBRA
250 _a1st
260 _aIndianapolis
_bH. W. Sams
_c1964
300 _a112
440 _aA Howard W. Sams Photofact Publication
_v
650 _aAlgebra, Boolean
650 _aSwitching Theory
964 _gCIRC
997 _a55399 C
999 _c427810
_d427810