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 den matematicas", "historia yn matematicas", "historia deln matematicas"
"history a matematica" » "history la matematica", "history da matematica", "history y matematica", "history and matematica", "history of matematica"
"historia e matematica" » "historia de matematica", "historia en matematica", "historia y matematica", "historia del matematica"

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

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