Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history of mathematics" » "history in mathematics", "history con mathematica"
"history en matematicas" » "history de matematicas", "history las matematicas", "historia en matematicas", "history and matematicas", "history a matematicas", "history an matematicas"
"history e matematica" » "history de matematica", "history en matematica", "history y matematica", "history a matematica", "historia e 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 of mathematics") OR ((("history e matematica") OR ("history en matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history of mathematics\") OR (((\"history e matematica\") OR (\"history en matematicas\"))))".
• Removing quotes may allow a broader search: (( history of mathematics ) OR ((( history e matematica ) OR ( history en matematicas )))).
• Adding a wildcard symbol may retrieve word variants: (("history of mathematics") OR ((("history e matematica") OR ("history en matematicas"))))*.