000			00610pam a2200169 a 4500
008			900529r19901972nyua b 001 0 eng
020			_a0486264041 (pbk.)
080			_a510.6 _bCRO
100			_aCrossley,J.N. _91854
245	0	0	_aWhat is mathematical logic? / _cJ.N. Crossley ... [et al.].
260			_aNew York : _bDover Publications, _c1972.
300			_a82 p. : _bill. ;
500			_a"Unabridged and unaltered republication of the work first published by the Oxford University Press in 1972"--T.p. verso.
653			_aLogic,symbolic and mathematical
700	1		_aCrossley, John N.
942			_cBK
999			_c161569 _d161569