00450cam a22001814a 4500003000200000005001700002008000200019020002800021040000600049050001600055100002100071245003500092260004100127300003800168500002000206650002000226700002200246020231016181634.00  a0070219915 (alk. paper)  c000aHB 172bFRA1 aFrank, Robert H.10aPrinciples of microeconomics /  aBoston :bMcGraw-Hill/Irwin,cc2001.  axxx, 430 pages :bIllustrations ;  aIncludes index. 0aMicroeconomics.1 aBernanke, Ben S..