Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia como mathematics" » "historia con mathematica", "historia in mathematics", "historia con matematicas", "historia con mathematics"
"historia of mathematics" » "historia in mathematics", "historia con mathematica", "historia con mathematics", "historia por mathematics", "historia de mathematics"
"historia en mathematica" » "historia en matematica", "historia con mathematica", "historia in mathematical", "historia del mathematica", "historia de mathematica", "historia y 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 of mathematics\") OR (((\"historia en mathematica\") OR (\"historia como mathematics\"))))~".
• Removing quotes may allow a broader search: (( historia of mathematics ) OR ((( historia en mathematica ) OR ( historia como mathematics ))))~.
• Adding a wildcard symbol may retrieve word variants: (("historia of mathematics") OR ((("historia en mathematica") OR ("historia como mathematics"))))*.