Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"historia de mathematics\") OR (\"historia ii mathematics\"))) OR (\"historia por mathematics\"))~".
• Removing quotes may allow a broader search: (((( historia de mathematics ) OR ( historia ii mathematics ))) OR ( historia por mathematics ))~.
• Adding a wildcard symbol may retrieve word variants: (((("historia de mathematics") OR ("historia ii mathematics"))) OR ("historia por mathematics"))*.