Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia como mathematica" » "historia con mathematica", "historia con matematicas", "historia of mathematics"
"historia del mathematica" » "historia de matematica", "historia de matematicas", "historia e matematica", "historia de mathematica", "historia y mathematica"
"historia el matematico" » "historia en matematicas", "historia la matematica", "historia en matematico", "historia de matematico", "historia y matematico"

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

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