Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history la matematicas" » "history las matematicas", "history la matematica", "history de matematicas", "history a matematicas", "historia la matematicas", "history of matematicas"
"historia de mathematics" » "historia de mathematica", "historia de matematicas", "historia in mathematics"
"history de matematica" » "history de matematicas", "history la matematica", "history en matematica", "history of matematica", "history a matematica", "historia del matematica"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("history de matematica") OR ("history la matematicas"))) OR ("historia de mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"history de matematica\") OR (\"history la matematicas\"))) OR (\"historia de mathematics\"))".
• Removing quotes may allow a broader search: (((( history de matematica ) OR ( history la matematicas ))) OR ( historia de mathematics )).
• Adding a wildcard symbol may retrieve word variants: (((("history de matematica") OR ("history la matematicas"))) OR ("historia de mathematics"))*.