Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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