00822nam a2200301Ia 4500001000700000003000400007008004500011010001100056041001400067100003000081245004700111260008700158300001000245650001900255650003400274900000700308901001500315904001200330905001200342906001400354907000900368908000700377908000700384942001000391999001500401082000800416952009600424006051LIB220712b1998        py ||||| |||| 00| 0 spa d  a006051  aEspañol  aBarrios Rios, Oscar97343  aGestión supervisiva: lectura selecionada  bUniversidad Metropolitana de Ciencia de la Educación,aSantiago de Chile :c1998  a50 p.  aEDUCACION9695  aSUPERVISION EDUCACIONAL97344  aCH  a1998-11-21  aPY-BUAA  aA.M.S.A  aEDUCACION  a1998  a11  a21  cLIBRO  c5266d5266  a370  00104070aUAAbUAAd1998-11-18l0o370p006051r2020-08-10 00:00:00t1w2020-08-10yLIBRO