000			00445cam a2200157 a 4500
999			_c9512 _d9512
020			_a04133660
082			_a510
100	1		_aDELVIN, Keith J.
245	1	0	_aSets, functions, and logic : Basic Concepts of University Mathematics
260			_aLondon ; _aNew York : _bChapman & Hall, _c1981.
300			_ax, 90 p . : _bill . ; 21 cm.
490	1		_aChapman & Hall mathematics
500			_aIncludes index.
650		0	_aMathematics.
942			_cBK