00473nam a2200157Ia 4500003000500000008004100005020000900046040000900055041001200064082002400076100002400100100002400124245011200148260004100260650001400301NDCL180829s9999||||ii |||||||||||||| ||eng||  a3070  aNDCL  aEnglish  a330.18 DTF216th ed  aDernburg, Thomas F.  aDuncan M. McDougall 0aMacroeconomics : the measurement , analysis and control of aggregate economic activity.cThomas F. Dernburg  c1960bMcgraw+AC0-Hill Book Company ,  aEconomics