Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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 mathematica\") OR (((\"history in mathematical\") OR (\"history la matematica\"))))~".
• Removing quotes may allow a broader search: (( history of mathematica ) OR ((( history in mathematical ) OR ( history la matematica ))))~.
• Adding a wildcard symbol may retrieve word variants: (("history of mathematica") OR ((("history in mathematical") OR ("history la matematica"))))*.