Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"history con mathematica" » "history en matematica", "history in mathematics", "historia con mathematica"
"history of mathematica" » "history of mathematics", "history de mathematica", "history in mathematical"
"history de matematica" » "history de matematicas", "history la matematica", "history en matematica", "historia de matematica", "history a matematica", "historia del matematica"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"history con mathematica\") OR (\"history de matematica\"))) OR (\"history of mathematica\"))~".
• Removing quotes may allow a broader search: (((( history con mathematica ) OR ( history de matematica ))) OR ( history of mathematica ))~.
• Adding a wildcard symbol may retrieve word variants: (((("history con mathematica") OR ("history de matematica"))) OR ("history of mathematica"))*.