Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia of mathematics" » "historia in mathematics", "historia con mathematica", "historia con mathematics", "historia por mathematics", "historia y mathematics"
"historia de mathematica" » "historia de matematica", "historia de matematicas", "historia e matematica"
"historia en mathematics" » "historia in mathematics", "historia en matematicas", "historia en matematica", "historia del mathematics", "historia y mathematics", "historias 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 of mathematics") OR ("historia de mathematica"))) OR ("historia en mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia of mathematics\") OR (\"historia de mathematica\"))) OR (\"historia en mathematics\"))*".
• Removing quotes may allow a broader search: (((( historia of mathematics ) OR ( historia de mathematica ))) OR ( historia en mathematics ))*.