Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history and mathematics" » "history in mathematics", "history of mathematics"
"historia en matematica" » "historia en matematicas", "historia la matematica", "historia el matematico", "historia del matematica", "historia de matematica", "historia y matematica"
"historia las matematicas" » "historia la matematicas", "historia da matematicas", "historia es matematicas"

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

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