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