Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history con mathematica" » "history in mathematics", "historia con mathematica", "history of mathematica"
"historia la matematicas" » "historia las matematicas", "historia la matematica", "historia de matematicas", "historia y matematicas", "historia e matematicas"
"historia en matematica" » "historia en matematicas", "historia la matematica", "historia el matematico", "historia del matematica", "historia de matematica", "historia y 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 con mathematica") OR ((("historia en matematica") OR ("historia la matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history con mathematica\") OR (((\"historia en matematica\") OR (\"historia la matematicas\"))))*".
• Removing quotes may allow a broader search: (( history con mathematica ) OR ((( historia en matematica ) OR ( historia la matematicas ))))*.