00626nam a2200217Ia 4500001000700000003000500007005001700012008004100029020001500070035002000085040001300105100002200118245005100140260003400191300000900225490003300234504005100267650002100318650002900339700004000368150718BIBL20200218100539.0940120s1975    sp       b    001 0 spa d  a8473390970  a(OCoLC)29661931  aPBRcPBR1 aMarx, Karl,2LEMB10aObras escogidascCarlos Marx, Federico Engels.  aBarcelonabAkal Editorc1975.  a2 v.0 aColección Akal / 74v25-26  aIncludes bibliographical references and index. 0aSocialism2Local 0aMarxian economics2Local10aEngels, Friedrich,d1820-18952LEMB