000			003130000a22001450004500
080			_a51 _bR6
100			_aRosskopf, M.F.
245			_aMathematics
260			_aNew York _bMcGraw Hill
300			_a2 v.
500			_a1951-1952 (472 p.; 365 p.)
700			_aAten, H.D.
700			_aReeve, W.D.
942			_cBK
999			_c53063 _d53063