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 en mathematica" » "historia en matematica", "historia con mathematica", "historia in mathematical", "historia del mathematica", "historia de mathematica", "historias de mathematica"
"historia y mathematics" » "historia in mathematics", "historia y matematicas", "historia y matematica", "historia de 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 of mathematics\") OR (\"historia en mathematica\"))) OR (\"historia y mathematics\"))~".
• Removing quotes may allow a broader search: (((( historia of mathematics ) OR ( historia en mathematica ))) OR ( historia y mathematics ))~.
• Adding a wildcard symbol may retrieve word variants: (((("historia of mathematics") OR ("historia en mathematica"))) OR ("historia y mathematics"))*.