Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia del mathematica" » "historia de matematica", "historia de matematicas", "historia el matematico", "historia de mathematica", "historia y mathematica"
"historia en matematica" » "historia en matematicas", "historia e matematica", "historia la matematica", "historia de matematica", "historia y matematica", "historias de matematica", "historia den matematica", "historia eln matematica", "historia yn matematica"
"historia e matematicas" » "historia de matematicas", "historia en matematicas", "historia y matematicas", "historia el matematicas"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("historia en matematica") OR ((("historia del mathematica") OR ("historia e matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia en matematica\") OR (((\"historia del mathematica\") OR (\"historia e matematicas\"))))*".
• Removing quotes may allow a broader search: (( historia en matematica ) OR ((( historia del mathematica ) OR ( historia e matematicas ))))*.