Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia de matematica" » "historia de matematicas", "historia la matematica", "historia en matematicas", "historia den matematica", "historia dy matematica", "historia dde matematicas"
"history de matematica" » "history de matematicas", "history la matematica", "history en matematicas", "history den matematica", "history dy matematica", "history dde matematicas", "history of matematica", "history a matematica", "historia del matematica"
"history e matematica" » "history en matematica", "history y matematica", "history de matematicas", "history a matematica", "historia e matematica", "history of matematica"

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

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