00546nam a2200193   450000500170000000700040001700800040002102000180002504000090004305000210005210000230007324500820009625000120017826000400019030000250023044000220025550000190027765000560029620150731095859.0000000  a9780071762515  aUOEL  aHB135b.D68 2012  aDowling, Edward T.  aSchaum's outlines introduction to mathematical economics /cEdward T. Dowling  a3rd ed.  aNew York ;bMcGraw - Hill ,cc2012.  aviii, 523 p. :bill.  aSchaum's outlines  aIncludes index  aMathematical economicsxEconomic theory. Demography