Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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: "((((\"philosophy a matematico\") OR (\"philosophy in matematico\"))) OR (\"philosophy de matematica\"))~".
• Removing quotes may allow a broader search: (((( philosophy a matematico ) OR ( philosophy in matematico ))) OR ( philosophy de matematica ))~.
• Adding a wildcard symbol may retrieve word variants: (((("philosophy a matematico") OR ("philosophy in matematico"))) OR ("philosophy de matematica"))*.