Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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