Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia of mathematics" » "historia of matematicas", "historia of matematica", "historia of matematico"
"historia para mathematics" » "historia para matematicas", "historia para matematica", "historia para matematico"
"historia con mathematica" » "historia con mathematical", "historia con matematica", "historia con 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 of mathematics") OR ("historia con mathematica"))) OR ("historia para mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia of mathematics\") OR (\"historia con mathematica\"))) OR (\"historia para mathematics\"))".
• Removing quotes may allow a broader search: (((( historia of mathematics ) OR ( historia con mathematica ))) OR ( historia para mathematics )).
• Adding a wildcard symbol may retrieve word variants: (((("historia of mathematics") OR ("historia con mathematica"))) OR ("historia para mathematics"))*.