Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia un mathematica" » "historia con mathematica", "historia in mathematical", "historia en matematica", "historia una mathematica", "historia en mathematica"
"historia in mathematics" » "historia en matematicas", "historia en matematica", "historia en mathematics", "historia ii mathematics", "historia con mathematics"
"historia y mathematica" » "historia y matematica", "historia de mathematica", "historia y matematicas"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("historia un mathematica") OR ((("historia in mathematics") OR ("historia y mathematica"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia un mathematica\") OR (((\"historia in mathematics\") OR (\"historia y mathematica\"))))".
• Removing quotes may allow a broader search: (( historia un mathematica ) OR ((( historia in mathematics ) OR ( historia y mathematica )))).
• Adding a wildcard symbol may retrieve word variants: (("historia un mathematica") OR ((("historia in mathematics") OR ("historia y mathematica"))))*.