00698cam a22002654a 4500001001000000003001000010005001700020008004100037020001500078040002500093041000800118044000700126080000600133100003800139245002700177250002400204260006300228300001100291504003100302650003200333655001700365942001200382945002100394999001700415FH-004628AR-SSjUCJ20250923224705.0250923s2006    ag            000 0 spa d  a9505573219  aAR-SSjUCJcAR-SSjUCJ0 aspa  aag  aE1 aEtcheverry, Guillermo Jaim92338313aLa tragedia educativa.  a1a ed., 16a reimpr.  aMéxico :bFondo de Cultura Económica Argentina,c2006.  a231 p.  aBibliografía p. 221-228. 7aEducación2Macrothesaurus 7aTexto924088  cLB2cdu  aALIAd2008-10-15  c31414d31414