Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia in mathematics" » "historia en matematicas", "historia en mathematics", "historia un mathematics", "historia ii mathematics"
"historia 1 matematicas" » "historia y matematicas", "historia 2 matematicas", "historia 3 matematicas", "historica 1 matematicas", "historia e matematicas"
"historia de matematica" » "historia de matematicas", "historia la matematica", "historia en 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 in mathematics") OR ("historia 1 matematicas"))) OR ("historia de matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia in mathematics\") OR (\"historia 1 matematicas\"))) OR (\"historia de matematica\"))*".
• Removing quotes may allow a broader search: (((( historia in mathematics ) OR ( historia 1 matematicas ))) OR ( historia de matematica ))*.