000			003220000a22001330004500
080			_a512 _bC6
100			_aCowles, William H.H.
245			_aAlgebra for colleges and engineering schools
250			_a2nd ed.
260			_aNew York _bVan Nostrand _c1947
300			_a275p.
700			_aThompson, James E.
942			_cBK
999			_c53151 _d53151