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"
"historia ii matematicas" » "historia iii matematicas", "historia de matematicas", "historia en matematicas", "historia mis matematicas", "historia y matematicas"

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 of mathematica\"))) OR (\"historia ii matematicas\"))~".
• Removing quotes may allow a broader search: (((( history con mathematica ) OR ( history of mathematica ))) OR ( historia ii matematicas ))~.
• Adding a wildcard symbol may retrieve word variants: (((("history con mathematica") OR ("history of mathematica"))) OR ("historia ii matematicas"))*.