Perhaps you should try some spelling variations:
"literature arab el islam." » "literatura arabe el islam.", "literature early el islam.", "literatura para el islam.", "literature arabe el islam.", "literature ajab el islam.", "literature aram el islam.", "literature arab _l islam.", "literature arabes el islam."
"literature arab e islas." » "literatura arabe e islas.", "literature early e islas.", "literatura para e islas.", "literature arabe e islas.", "literature arab _ islas.", "literature arabes e islas."
"literatura de e islas." » "literatura de el islas.", "literatura de fe islas.", "literatura de _ islas."

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