Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("philosophy el matematico") OR ("philosophy la matematica"))) OR ("philosophy a mathematica"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"philosophy el matematico\") OR (\"philosophy la matematica\"))) OR (\"philosophy a mathematica\"))".
• Removing quotes may allow a broader search: (((( philosophy el matematico ) OR ( philosophy la matematica ))) OR ( philosophy a mathematica )).
• Adding a wildcard symbol may retrieve word variants: (((("philosophy el matematico") OR ("philosophy la matematica"))) OR ("philosophy a mathematica"))*.