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"
"history in mathematical" » "history in mathematics", "history en matematica", "history ii matematicas", "history and mathematical", "history of mathematical", "history a mathematical"
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia del matematicas", "historia y 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 con mathematica") OR ("history in mathematical"))) OR ("historia en matematicas"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"history con mathematica\") OR (\"history in mathematical\"))) OR (\"historia en matematicas\"))*".
• Removing quotes may allow a broader search: (((( history con mathematica ) OR ( history in mathematical ))) OR ( historia en matematicas ))*.