Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"philosophy in matematica" » "philosophy and matematica", "philosophy a matematica", "philosophy en matematica", "philosophy in mathematical", "philosophy en matematicas"
"philosophy e matematica" » "philosophy a matematica", "philosophy and matematica", "philosophy de matematica", "philosophy en matematica", "philosophy de matematicas"
"philosophy y matematica" » "philosophy a matematica", "philosophy and matematica", "philosophy y matematicas", "philosophy y matematico", "philosophy la matematica"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("philosophy e matematica") OR ("philosophy in matematica"))) OR ("philosophy y matematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"philosophy e matematica\") OR (\"philosophy in matematica\"))) OR (\"philosophy y matematica\"))*".
• Removing quotes may allow a broader search: (((( philosophy e matematica ) OR ( philosophy in matematica ))) OR ( philosophy y matematica ))*.