Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia in mathematics" » "historia en matematicas", "historia en matematica", "historia en mathematics", "historia un mathematics", "historia ii mathematics"
"historico de mathematics" » "historico de mathematica", "historico de matematicas", "historico de matematica", "historica de mathematics", "historica del mathematics", "historia de mathematics"
"historia y mathematics" » "historia of mathematics", "historia y matematicas", "historia y matematica", "historia 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 in mathematics") OR ("historia y mathematics"))) OR ("historico de mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia in mathematics\") OR (\"historia y mathematics\"))) OR (\"historico de mathematics\"))*".
• Removing quotes may allow a broader search: (((( historia in mathematics ) OR ( historia y mathematics ))) OR ( historico de mathematics ))*.