Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia por mathematics" » "historia of mathematics", "historia con mathematica", "historia para mathematics", "historia con mathematics", "historia oral mathematics"
"historico por mathematics" » "historico of mathematics", "historico con mathematica", "historico para mathematics", "historico de mathematics", "historico y mathematics"
"historia in mathematics" » "historia en matematicas", "historia en mathematics", "historia un mathematics", "historia ii mathematics"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("historia por mathematics") OR ("historia in mathematics"))) OR ("historico por mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia por mathematics\") OR (\"historia in mathematics\"))) OR (\"historico por mathematics\"))".
• Removing quotes may allow a broader search: (((( historia por mathematics ) OR ( historia in mathematics ))) OR ( historico por mathematics )).
• Adding a wildcard symbol may retrieve word variants: (((("historia por mathematics") OR ("historia in mathematics"))) OR ("historico por mathematics"))*.