Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

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