000			00632nam a22001817a 4500
008			131208b xxu||||| |||| 00| 0 eng d
020			_a9780071274678
082			_2brief 9th ed. _aCir 515 H699c 2007
100			_aLaurence D. Hoffman.
245			_aCalculus for business, Economics, and the social life sciences / _cLaurence D. Hoffmann, Gerald L. Bradley.
250			_a9th ed.
260			_aBoston : _bMc Graw-Hill , _c2008.
300			_axxx, 758 p. : _bblack and white illustrations ; _fpaperback _g255 cm.
500			_aincludes index, appendices.
650			_a Calculus.
700			_aBradley, Gerald L.
942			_2ddc _cBK
999			_c1963 _d1963