Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia del mathematics" » "historia de mathematica", "historia de matematicas", "historia el matematico", "historia y mathematics"
"historia en mathematics" » "historia in mathematics", "historia en matematicas", "historia en matematica", "historia y mathematics", "historias de mathematics"
"historia de matematica" » "historia de matematicas", "historia la matematica", "historia en 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 en mathematics\") OR (\"historia del mathematics\"))) OR (\"historia de matematica\"))~".
• Removing quotes may allow a broader search: (((( historia en mathematics ) OR ( historia del mathematics ))) OR ( historia de matematica ))~.
• Adding a wildcard symbol may retrieve word variants: (((("historia en mathematics") OR ("historia del mathematics"))) OR ("historia de matematica"))*.