00547cam a22001934a 4500008004100000020002200041100002100063245006700084250001200151260004800163300003900211500002000250650001500270700002200285700001900307003000100326005001700327040000900344  a0321312643 (pbk.)1 aParkin, Michael. 0aEconomics /cMichael Parkins, Melanie Powell and Kent Mathews. a6th ed. aHarlow :bPearson Education Limited,c2005. axli, 833 p. :bcol. ill. ;c27 cm. aIncludes index. 0aEconomics. aPowell, Mellanie. aMatthew, Kent.20230123125342.0 cNUST