Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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