Perhaps you should try some spelling variations:
"literature arab del islam." » "literatura arabe del islam.", "literature early del islam.", "literatura para del islam.", "literature arabes del islam.", "literature caras del islam.", "literature arabe de islam."
"literatura es el islam." » "literatura en el islam.", "literatura el el islam.", "literatura del el islam.", "literatura des el islam.", "literatura ens el islam.", "literatura dels el islam."
"literatura e de ilam." » "literatura de de ilam.", "literatura en de ilam.", "literatura del de ilam.", "literatura e de islam.", "literatura e de chilam.", "literatura y de ilam.", "literatura _ de ilam."

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