Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"philosophy and mathematics" » "philosophy in mathematics", "philosophy of mathematics", "philosophy innd mathematics"
"philosophy y matematica" » "philosophy in matematica", "philosophy y matematicas", "philosophy y matematico", "philosophy e matematica"
"philosophy a matematica" » "philosophy in matematica", "philosophy la matematica", "philosophy da matematica", "philosophy e 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 y matematica") OR ("philosophy a matematica"))) OR ("philosophy and mathematics"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"philosophy y matematica\") OR (\"philosophy a matematica\"))) OR (\"philosophy and mathematics\"))".
• Removing quotes may allow a broader search: (((( philosophy y matematica ) OR ( philosophy a matematica ))) OR ( philosophy and mathematics )).
• Adding a wildcard symbol may retrieve word variants: (((("philosophy y matematica") OR ("philosophy a matematica"))) OR ("philosophy and mathematics"))*.