Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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