Perhaps you should try some spelling variations:
"literatura arabe e islam." » "literatura breve e islam.", "literatura de e islam.", "literatura e e islam.", "literatura arabe de islam.", "literatura arabe en islam.", "literatura arabe y islam.", "literatura arabe el islam.", "literatura arabe e islas.", "literatura arabe del islam."
"literatura arabe e or arabes e islam." » "literatura arabe de or arabes e islam.", "literatura arabe en or arabes e islam.", "literatura arabe y or arabes e islam."

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: (("literatura ((arabe e) or (arabes e)) islam.") or ("literatura arabe e islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura ((arabe e) or (arabes e)) islam.") OR ("literatura arabe e islam.")).
• Removing quotes may allow a broader search: (( literatura ((arabe e) or (arabes e)) islam. ) or ( literatura arabe e islam. )).
• Adding a wildcard symbol may retrieve word variants: (("literatura ((arabe e) or (arabes e)) islam.") or ("literatura arabe e islam."))*.