Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

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