Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historiar la matematicas" » "historiar las matematicas", "historiar la matematica", "historiar de matematicas", "historia la matematicas", "historias la matematicas", "historia da matematicas"
"historia de mathematics" » "historia de mathematica", "historia de matematicas", "historia de matematica"
"history a mathematics" » "history in mathematics", "history of mathematics", "history de mathematica", "history and mathematics"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historiar la matematicas") OR ("history a mathematics"))) OR ("historia de mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historiar la matematicas\") OR (\"history a mathematics\"))) OR (\"historia de mathematics\"))".
• Removing quotes may allow a broader search: (((( historiar la matematicas ) OR ( history a mathematics ))) OR ( historia de mathematics )).
• Adding a wildcard symbol may retrieve word variants: (((("historiar la matematicas") OR ("history a mathematics"))) OR ("historia de mathematics"))*.