Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"philosophy en lengua" » "philosophy in lengua", "philosophy and lengua", "philosophy a lengua", "philosophy la lengua"
"philosophy en lenguaje" » "philosophy in lenguaje", "philosophy and lenguaje", "philosophy a lenguaje", "philosophy el lenguaje", "philosophy del lenguaje", "philosophy y lenguaje", "philosophy la lenguaje"
"philosophy de lenguaje" » "philosophy a lenguaje", "philosophy in lenguaje", "philosophy and lenguaje", "philosophy del lenguaje", "philosophy el lenguaje", "philosophy y lenguaje"

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