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", "history of matematica"
"historia y mathematica" » "historia y matematica", "historia de mathematica", "historia y matematicas"
"historias e matematica" » "historias de matematica", "historias en matematica", "historias y matematica", "historias me matematica", "historia e 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 ((("historias e matematica") OR ("historia y mathematica"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history la matematica\") OR (((\"historias e matematica\") OR (\"historia y mathematica\"))))*".
• Removing quotes may allow a broader search: (( history la matematica ) OR ((( historias e matematica ) OR ( historia y mathematica ))))*.