Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historico por mathematics" » "historico of mathematics", "historico in mathematics", "historico con mathematica", "historico de mathematics", "historico y mathematics"
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia e matematicas", "historia la matematicas", "historia el matematicos", "historia del matematicas", "historia y matematicas"
"historia en matematica" » "historia e matematica", "historia la matematica", "historia el matematico", "historia del matematica", "historia de matematica", "historia y matematica"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("historico por mathematics") OR ((("historia en matematicas") OR ("historia en matematica"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historico por mathematics\") OR (((\"historia en matematicas\") OR (\"historia en matematica\"))))*".
• Removing quotes may allow a broader search: (( historico por mathematics ) OR ((( historia en matematicas ) OR ( historia en matematica ))))*.