Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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