Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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