Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history of mathematics" » "history in mathematics", "history con mathematica", "history de mathematica"
"historia da matematicas" » "historia de matematicas", "historia la matematicas", "historia las matematicas", "historia de matematicass", "historia del matematicas"
"historia da matematica" » "historia la matematica", "historia de matematica", "historia de matematicas", "historia del matematica"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history of mathematics\") OR (((\"historia da matematicas\") OR (\"historia da matematica\"))))~".
• Removing quotes may allow a broader search: (( history of mathematics ) OR ((( historia da matematicas ) OR ( historia da matematica ))))~.
• Adding a wildcard symbol may retrieve word variants: (("history of mathematics") OR ((("historia da matematicas") OR ("historia da matematica"))))*.