Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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