Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia del matematicas" » "historia de matematicas", "historia idep matematicas", "historia de matematica", "historia y matematicas"
"history of matematicas" » "history con matematicas", "history de matematicas", "history y matematicas"
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia y matematicas", "historias de matematicas"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historia del matematicas") OR ("history of matematicas"))) OR ("historia en matematicas"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia del matematicas\") OR (\"history of matematicas\"))) OR (\"historia en matematicas\"))*".
• Removing quotes may allow a broader search: (((( historia del matematicas ) OR ( history of matematicas ))) OR ( historia en matematicas ))*.