Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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