00670nam a2200205Ia 4500001000700000003000500007005001700012008004100029010001700070020001500087050002300102082001900125100003300144245008800177260003800265300002000303650003800323650006100361700004200422136952BIBL20180503022201.0911127s1982    ag a         000 110spa    abuc91000581   a950016500700aPC4143b.G767 1982  a372.632bG881o10aGrotta, Nydia María2Local13aLa ortografía es un juegocNydia María Grotta and Marta Aurora Salles de Lobos.  aArgentinabStudium Editorac1982.  a3 v.bcol. ill. 0aLanguage arts (Elementary)2Local 0aLanguage and languagesxOrthography and spelling.2Local20aSalles de Lobos, Marta Aurora.2Local