Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematica" » "historia en matematica", "historia in mathematics", "historia como mathematica", "historia en mathematica", "historia un mathematica"
"history de matematicas" » "history las matematicas", "historia de matematicas", "history a matematicas", "historia del matematicas"
"history of mathematics" » "history in mathematics", "history de mathematica"

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

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