Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia por mathematics" » "historia of mathematics", "historia in mathematics", "historia con mathematica", "historia para mathematics", "historico por mathematics", "historia con mathematics"
"historica de mathematics" » "historica de mathematica", "historica de matematicas", "historica de matematica", "historia de mathematics", "historia del mathematics", "historias de mathematics"
"historico y mathematics" » "historico in mathematics", "historico of mathematics", "historico y matematicas", "historica y mathematics", "historico de mathematics"

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

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