00537nam a22001577a 4500008004100000020001800041050002300059100002800082245012900110260003600239300002600275500001900301650001900320700002100339700001900360170216b        xxu||||| |||| 00| 0 eng d  a9780077586485  aHB 172.5 .M33 2012  aMcconnell, Campbell R.   aMicroeconomics :bEconomics 19e principles, problems and policies /cCampbell R. Mcconnell; Sanley L. Brue and sean M. Flynn  aBoston :bMc Graw Hill ,c2012.  axxvi, 432p. :bill. ;  aincludes index  2macroeconomics  aBrue, Stanley L.  aFlynn, Sean M.