000			00300nam a22001337a 4500
008			170816b xxu||||| |||| 00| 0 eng d
020			_a0716713268
041			_aeng
080			_22ND _a51
100			_a36
101			_aMAT
245			_aMATHEMATICS A HUMAN ENDEAVOR _cJACOBSS,H.R
942			_2udc _cBK
999			_c23774 _d23774