Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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 de mathematics"))) OR ("historico por mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia in mathematics\") OR (\"historia de mathematics\"))) OR (\"historico por mathematics\"))*".
• Removing quotes may allow a broader search: (((( historia in mathematics ) OR ( historia de mathematics ))) OR ( historico por mathematics ))*.