Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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