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 de mathematica", "historia con mathematics", "historia por mathematics", "historia de mathematics"
"historia y mathematics" » "historia in mathematics", "historia y matematicas", "historia y matematica", "historia de mathematics"
"historia en matematica" » "historia en matematicas", "historia la matematica", "historia el matematico", "historia del matematica", "historia de matematica", "historias de matematica"

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 y mathematics\") OR (\"historia en matematica\"))))~".
• Removing quotes may allow a broader search: (( historia of mathematics ) OR ((( historia y mathematics ) OR ( historia en matematica ))))~.
• Adding a wildcard symbol may retrieve word variants: (("historia of mathematics") OR ((("historia y mathematics") OR ("historia en matematica"))))*.