00530nam a2200193 a 4500008004100000020001500041100002000056245007000076250001200146260003900158300003500197500002000232650001500252700002100267740002100288003000100309005001700310040000900327                                          a02561375791 aWalton, Gary M.10aUnderstanding economics today /cGary M. Walton, Frank C. Wykoff.  a4th ed.  aBurr Ridge, Ill. :bIrwin,cc1994.  axv, 477 p. :b ill.  ;c24 cm.  aIncludes index. 0aEconomics.1 aWykoff, Frank C.0 aEconomics today.20230123133134.0  cNUST