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"
"history in mathematics" » "history en matematicas", "history and mathematics", "history of mathematics"
"history a matematicas" » "history la matematicas", "history y matematicas", "history 1 matematicas", "history and matematicas", "history of 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 del mathematica") OR ((("history in mathematics") OR ("history a matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia del mathematica\") OR (((\"history in mathematics\") OR (\"history a matematicas\"))))*".
• Removing quotes may allow a broader search: (( historia del mathematica ) OR ((( history in mathematics ) OR ( history a matematicas ))))*.