Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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: "((\"historia con mathematica\") OR (((\"history la matematicas\") OR (\"history of mathematics\"))))~".
• Removing quotes may allow a broader search: (( historia con mathematica ) OR ((( history la matematicas ) OR ( history of mathematics ))))~.
• Adding a wildcard symbol may retrieve word variants: (("historia con mathematica") OR ((("history la matematicas") OR ("history of mathematics"))))*.