Perhaps you should try some spelling variations:
"literatura e del islam." » "literatura de del islam.", "literatura en del islam.", "literatura del del islam.", "literatura e el islam.", "literatura 5e del islam.", "literatura y del islam."
"literatura arabe el or arabe e islam." » "literatura arabe en or arabe e islam.", "literatura arabe et or arabe e islam.", "literatura arabes del or arabe e islam.", "literatura arabes el or arabes e islam.", "literatura arabe del or arabe de islam.", "literatura arabe enl or arabe en islam."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura e del islam.") or ("literatura ((arabe el) or (arabe e)) islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura e del islam.") OR ("literatura ((arabe el) or (arabe e)) islam."))*.
• Removing quotes may allow a broader search: (( literatura e del islam. ) or ( literatura ((arabe el) or (arabe e)) islam. ))*.