000 00324nam a2200145Ia 4500
008 170101s1957 xx 000 0 und d
082 _a160 E83E
100 _aEVANS, D. Luther
245 0 _aElements of logic
260 _bDabuque, U.S.
_c1957
300 _a298p
650 _aLOGIC
653 _aLOGIC
942 _2ddc
_cB
999 _c10006
_d10006