Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historico in mathematics" » "historico en matematicas", "historico en matematica", "historico un mathematics", "historicos ii mathematics", "historico de mathematics"
"history a matematicas" » "history la matematicas", "history y matematicas", "history 1 matematicas", "history and matematicas", "history of matematicas"
"historia la matematica" » "historia las matematicas", "historia de matematicas", "historia en matematicas", "historia de matematica", "historia y 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: "((\"history a matematicas\") OR (((\"historia la matematica\") OR (\"historico in mathematics\"))))~".
• Removing quotes may allow a broader search: (( history a matematicas ) OR ((( historia la matematica ) OR ( historico in mathematics ))))~.
• Adding a wildcard symbol may retrieve word variants: (("history a matematicas") OR ((("historia la matematica") OR ("historico in mathematics"))))*.