Perhaps you should try some spelling variations:
"literatura arabes de isaac." » "literatura arte de isaac.", "literature arab de isaac.", "literatura area de isaac.", "literatura breves de isaac.", "literatura des de isaac.", "literatura es de isaac.", "literatura arabes e isaac.", "literatura arabe de isaac.", "literatura arabes y isaac.", "literatura arabes den isaac.", "literatura arabes d_ isaac.", "literatura arabes dc isaac."
"literatura arabe e isaac." » "literatura breve e isaac.", "literatura de e isaac.", "literatura e e isaac.", "literatura arabes e isaac.", "literatura arabe de isaac.", "literatura arabe en isaac.", "literatura arabe _ isaac.", "literatura arabe c isaac."

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