Perhaps you should try some spelling variations:
"literatura arabe de islam." » "literatura breve de islam.", "literatura al de islam.", "literatura caribe de islam.", "literatura sabe de islam.", "literatura arabes e islam.", "literatura arabe del islam.", "literatura arabe de isla.", "literatura arabe e islam."
"literatura e e isaac." » "literatura en e isaac.", "literatura del e isaac.", "literatura e de isaac.", "literatura e en isaac.", "literatura e _ isaac.", "literatura de e isaac.", "literatura el e isaac."
"literatura de de islamm." » "literatura de del islam.", "literatura de de isla.", "literatura de e islam.", "literatura de del islamm.", "literatura de de islam.", "literatura de e islamm.", "literatura de fe islamm.", "literatura de di islamm."

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