000			00393 a2200145 4500
082			_a163 _bLEW ed.2
090			_c3398 _d3398
100			_aLewis, Clarence Irving
245			_aSymbolic logic _cClarence Irving Lewis and Copper Harold Langford
250			_a2nd ed
260			_aNew York _bDover Pub. _c1959
300			_avi, 518p.
650			_aSYMBOLIC LOGIC
942			_aGCL _cBOOK _k163 LEW ed.2
999			_c3275 _d3275