Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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