Perhaps you should try some spelling variations:
"serie individuo de ciencies socials." » "serie individuo de ciencias sociales.", "serie individuo de ciencas sociales.", "serie individuo de science social.", "serie individuo del ciencies socials.", "serie individual de ciencies socials.", "serie individuas de ciencies socials.", "serie individuo de ciencias socials.", "serie individuo les ciencies socials.", "serie individuo e ciencias socials."
"Serie Individuo de ciencia social." » "Serie Individuo de ciencias sociales.", "Serie Individuo de science social.", "Serie Individuo de asistencia social.", "Serie Individuo de ciencias social.", "Serie Individuo la ciencia social."

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: (("Serie Individuo de ciencia social.") or ("serie individuo de ciencies socials."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("Serie Individuo de ciencia social.") OR ("serie individuo de ciencies socials.")).
• Removing quotes may allow a broader search: (( Serie Individuo de ciencia social. ) or ( serie individuo de ciencies socials. )).
• Adding a wildcard symbol may retrieve word variants: (("Serie Individuo de ciencia social.") or ("serie individuo de ciencies socials."))*.