Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia por mathematics" » "historia of mathematics", "historia con mathematica", "historia para mathematics", "historico por mathematics", "historia oral mathematics"
"historia con mathematics" » "historia con mathematica", "historia con matematicas", "historia of mathematics", "historia como mathematics", "historia en mathematics", "historia de mathematics"
"historia in mathematics" » "historia en matematicas", "historia en mathematics", "historia un mathematics", "historia ii mathematics"

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 por mathematics\") OR (((\"historia con mathematics\") OR (\"historia in mathematics\"))))~".
• Removing quotes may allow a broader search: (( historia por mathematics ) OR ((( historia con mathematics ) OR ( historia in mathematics ))))~.
• Adding a wildcard symbol may retrieve word variants: (("historia por mathematics") OR ((("historia con mathematics") OR ("historia in mathematics"))))*.