00469nam a22001457a 4500008004100000020001800041050002300059100002100082245010400103260003400207300002600241700002100267700001600288700001900304170201b        xxu||||| |||| 00| 0 eng d  a9780072884302  aHB 172.5 .F73 2001  aFrank, Robert H.  aEC 202:bPrinciples of Macroeconomics/cRobert H. Frank, Ben S. Bernanke, Jack Mogab, Bruce McClung  aBoston:bMc Graw-Hill,c2001.  ax,132p.:bill.;c28cm  aBernanke, Ben S.  aMogab, Jack  aMcClung, Bruce