000 00299nam a2200121Ia 4500
008 191024s9999||||xx |||||||||||||| ||und||
100 _aBradley, F.H
245 4 _aThe Principles Of Logic
250 _a2ND ED.
260 _bOxford At The Clarendon Press
_aUsa
_c1992
650 _aLogic
942 _cBK
999 _c61647
_d61647