Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia un mathematica" » "historia con mathematica", "historia in mathematical", "historia in mathematics", "historia en mathematica", "historia de mathematica"
"history of matematicas" » "history con matematicas", "history de matematicas", "history en matematicas"
"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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("historia un mathematica") OR ((("history la matematica") OR ("history of matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia un mathematica\") OR (((\"history la matematica\") OR (\"history of matematicas\"))))*".
• Removing quotes may allow a broader search: (( historia un mathematica ) OR ((( history la matematica ) OR ( history of matematicas ))))*.