000 00397nam a22001577a 4500
005 20220518145845.0
008 091015t xxu||||| |||| 00| 0 eng d
020 _a0198880871
082 _a511.3
_bCRO
100 _aCrossley,J N
_94414
245 _aWhat is mathematical logic ?
260 _aNew York
_bOxford University
_c1972
300 _ax,82p.
653 _amathematical logic
942 _cBK
999 _c230112
_d230112