Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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