Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia del matematicas" » "historia de matematicas", "historia idep matematicas", "historia de matematica", "historia y matematicas"
"historia of mathematics" » "historia in mathematics", "historia con mathematica", "historia con mathematics", "historia por mathematics", "historia de mathematics"
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia y matematicas", "historias de matematicas"

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 en matematicas") OR ("historia del matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia of mathematics\") OR (((\"historia en matematicas\") OR (\"historia del matematicas\"))))*".
• Removing quotes may allow a broader search: (( historia of mathematics ) OR ((( historia en matematicas ) OR ( historia del matematicas ))))*.