Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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 a mathematics\") OR (\"historiar la matematicas\"))) OR (\"history and mathematics\"))~".
• Removing quotes may allow a broader search: (((( history a mathematics ) OR ( historiar la matematicas ))) OR ( history and mathematics ))~.
• Adding a wildcard symbol may retrieve word variants: (((("history a mathematics") OR ("historiar la matematicas"))) OR ("history and mathematics"))*.