000			00571nam a22001817a 4500
999			_c296340 _d296340
005			20220407142034.0
008			190814b enk||||| |||| 00| 0 eng d
040			_aBangabasi College Library
041			_aEnglish
082			_aPHIL 160 _bKJn06
100			_aKEYNES,J.N.
245			_aStudies and exercises in formal logic: _bincluding a generalisation of logical processes in their application to complex inferences. _cJohn Neville Keynes
250			_a4th enl. ed.
260			_c1906 _bMacmillan _aLondon
300			_axxiv,548p.
650			_aLOGIC
942			_cBK