000 00459nam a2200169Ia 4500
999 _c45332
_d45332
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008 180712s9999 xx 000 0 und d
020 _a710070268
082 _a160
_bCOP
_223
100 _aCOPI, Irving M.
245 4 _aThe Theory of logical types
_c/ by Irving M. Copi
260 _aLondon
_bRoutledge & Kegan paul pub.
_c1971
300 _ax, 129 p.
500 _aIncludes bibliography & index
650 _aLogic
942 _cR