Perhaps you should try some spelling variations:
"social antropologia en economia." » "sociales antropologia en economia.", "socio antropologica en economia.", "social anthropology en economia.", "social antropologia del economia.", "social antropologia de economia.", "social antropologia y economia.", "social antropologia una economia.", "social antropologia la economia."
"social antropologia la sociologia." » "sociales antropologia la sociologia.", "socio antropologica la sociologia.", "social anthropology la sociologia.", "social antropologia de sociologia.", "social antropologia y sociologia.", "social antropologia e sociologia."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("social antropologia en economia.") or ("social antropologia la sociologia."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("social antropologia en economia.") OR ("social antropologia la sociologia.")).
• Removing quotes may allow a broader search: (( social antropologia en economia. ) or ( social antropologia la sociologia. )).
• Adding a wildcard symbol may retrieve word variants: (("social antropologia en economia.") or ("social antropologia la sociologia."))*.