Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia del mathematics" » "historia de matematicas", "historia el matematico", "historia in mathematics", "historia y mathematics"
"historia de matematica" » "historia de matematicas", "historia la matematica", "historia en matematicas"
"historia las matematicas" » "historia la matematicas", "historia da matematicas", "historia es matematicas"

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

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