00366cam a22001337a 4500008004000000082001200040100002300052245004400075250001700119260002800136300001000164440004400174650001400218180718b1896   xxu||||| |||| 00| 0 eng d  aT1 W152  aWalker, Francis A.  aPolitical economycby Francis A. Walker  a3rd rev. ed.  aLondonbMacmillanc1896  a537p.  aAmerican Science Series-Advanced Course  aEconomics