N. Gregory Mankiw Macroeconomics, 7th Edition 2009

经典经济学教材，N.GregoryMankiwisProfessorofEconomicsatHarvardUniversity.HebeganhisstudyofeconomicsatPrincetonUniversity,wherehereceivedanA.B.in1980.AfterearningaPh.D.ineconomicsfromMIT,hebeganteachingatHarvardin1985andwaspromotedtofullprofessorin1987.