Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historico por mathematics" » "historico in mathematics", "historico con mathematica", "historico de mathematics"
"historia of mathematics" » "historia in mathematics", "historia con mathematica", "historia con mathematics", "historia por mathematics", "historia de mathematics"
"historico y mathematics" » "historico in mathematics", "historico y matematicas", "historico y matematica", "historica y mathematics", "historico de mathematics", "historica 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 of mathematics") OR ((("historico por mathematics") OR ("historico y mathematics"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia of mathematics\") OR (((\"historico por mathematics\") OR (\"historico y mathematics\"))))*".
• Removing quotes may allow a broader search: (( historia of mathematics ) OR ((( historico por mathematics ) OR ( historico y mathematics ))))*.