Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia como mathematics" » "historia of mathematics", "historia in mathematics", "historia con matematicas"
"historia con mathematica" » "historia en matematica", "historia in mathematics", "historia en mathematica", "historia de mathematica", "historia y mathematica"
"historia un mathematics" » "historia in mathematics", "historia of mathematics", "historia in mathematical", "historia una mathematics", "historia en mathematics", "historia de mathematics"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historia un mathematics") OR ("historia con mathematica"))) OR ("historia como mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia un mathematics\") OR (\"historia con mathematica\"))) OR (\"historia como mathematics\"))*".
• Removing quotes may allow a broader search: (((( historia un mathematics ) OR ( historia con mathematica ))) OR ( historia como mathematics ))*.