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"
"historico en matematica" » "historico en matematicas", "historico e matematica", "historico la matematica", "historicos en matematica", "historica en matematica", "historico un matematica"
"historico de matematica" » "historico de matematicas", "historico la matematica", "historico en matematicas", "historica de matematica", "historica del matematica", "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 por mathematics") OR ((("historico en matematica") OR ("historico de matematica"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia por mathematics\") OR (((\"historico en matematica\") OR (\"historico de matematica\"))))".
• Removing quotes may allow a broader search: (( historia por mathematics ) OR ((( historico en matematica ) OR ( historico de matematica )))).
• Adding a wildcard symbol may retrieve word variants: (("historia por mathematics") OR ((("historico en matematica") OR ("historico de matematica"))))*.