Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history and matematica" » "history en matematica", "history en matematicas", "history de matematica"
"history la matematica" » "history las matematicas", "history de matematicas", "history en matematicas", "history a matematica", "historia la matematica", "history of matematica"
"historiar la matematica" » "historiar las matematicas", "historiar de matematicas", "historiar en matematicas", "historia la matematica", "historias la matematica", "historia da 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 la matematica") OR ("historiar la matematica"))) OR ("history and matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"history la matematica\") OR (\"historiar la matematica\"))) OR (\"history and matematica\"))".
• Removing quotes may allow a broader search: (((( history la matematica ) OR ( historiar la matematica ))) OR ( history and matematica )).
• Adding a wildcard symbol may retrieve word variants: (((("history la matematica") OR ("historiar la matematica"))) OR ("history and matematica"))*.