Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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