Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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