00434nam a2200133Ia 4500008004100000082001900041100001500060245005700075260004000132300001100172500005400183700002700237700003600264260227b        |||||||| |||| 00| 0 eng d  a335.4bM392.CC  aMarx, Karl  aContribution to the critique of political economyb/  aMoscow:bProgress Publishers,c1970  a264 p.  a"Translated from the German by S. W. Ryazanskaya"  aDobb, Mauriceeeditor.  aRyazanskaya, S. W.etranslator.