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 ii mathematics" » "historia in mathematics", "historia ii matematicas", "historia iii matematicas", "historia mis mathematics", "historia de mathematics", "historia y mathematics"
"historia las matematicas" » "historia la matematicas", "historia da matematicas", "historia es matematicas"

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 las matematicas\") OR (\"historia ii mathematics\"))))~".
• Removing quotes may allow a broader search: (( history of mathematics ) OR ((( historia las matematicas ) OR ( historia ii mathematics ))))~.
• Adding a wildcard symbol may retrieve word variants: (("history of mathematics") OR ((("historia las matematicas") OR ("historia ii mathematics"))))*.