00512nam a22001812  4500001001100000005001700011008004100028020001700069040001500086100003200101245006000133250001200193260003500205300002700240650002700267700003300294852000300327000002341620151217145941.0121122s         xx           000 0 eng d  a8177225723 :  aKABUcKABU1 aBoyes, William.@000018278810aTextbook of economics /cWilliam Boyes, Michael Melvin.  a6th ed.  aNew Delhi :bBiztantra,c2005.  a1v. (various paging) ; 0aEconomics.@00001482791 aMelvin, Michael.@00001827891