Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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