Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con matematicas" » "historia en matematicas", "historia con mathematica", "historia cocina matematicas", "historia como matematicas", "historia un matematicas"
"historia in mathematics" » "historia en matematicas", "historia en matematica", "historia en mathematics", "historia un mathematics", "historia ii mathematics"
"historia de mathematica" » "historia de matematica", "historia de matematicas", "historia e 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: "((\"historia in mathematics\") OR (((\"historia de mathematica\") OR (\"historia con matematicas\"))))~".
• Removing quotes may allow a broader search: (( historia in mathematics ) OR ((( historia de mathematica ) OR ( historia con matematicas ))))~.
• Adding a wildcard symbol may retrieve word variants: (("historia in mathematics") OR ((("historia de mathematica") OR ("historia con matematicas"))))*.