000			00347 a2200157 4500
003			OSt
020			_a9788122911701
082			_a164 _bBAS
100			_aBASSON, A.H.
110			_aCONNOR, D.J.O
245			_aINTRODUCTION TO SYMBOLIC LOGIC
260			_bFree Press _c2017 _aNEW DELHI
300			_a175
650			_aHUMANITIES
942			_2ddc _cB
999			_c83221 _d83221