000			00352nam a2200145 4500
003			OSt
008			220602b |||||||| |||| 00| 0 eng d
082			_a372.7 _bPAL
100			_aPaling,D.
245			_aOperations with Sets and Numbers
260			_aLondon: _bOxford Uni. Press,
300			_a43 p.; _c22 cm
650		0	_aEducation
942			_2ddc _cLM
999			_c139507 _d139507