000			00302nam a22001337a 4500
008			181221b xxu||||| |||| 00| 0 eng d
020			_a9780534400248
041			_aeng
080			_210th _a510
100			_a36
101			_aMAT
245			_aThe Nature of Mathematics _cWatnik,S.M
942			_2udc _cBK
999			_c53688 _d53688