Perhaps you should try some spelling variations:
"literatura arabes e islam." » "literatura arabe e islam.", "literatura arte e islam.", "literature arab e islam.", "literatura arabes el islam.", "literatura arabes e islas."
"literatura de del islam." » "literatura de el islam."
"literatura de e islam." » "literatura de el islam.", "literatura de e islas.", "literatura de fe islam.", "literatura de _ islam."

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 de e islam.") OR ("literatura de del islam."))) or ("literatura arabes e islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de e islam.") OR ("literatura de del islam."))) OR ("literatura arabes e islam.")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"literatura de e islam.\") OR (\"literatura de del islam.\"))) or (\"literatura arabes e islam.\"))".
• Removing quotes may allow a broader search: (((( literatura de e islam. ) OR ( literatura de del islam. ))) or ( literatura arabes e islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de e islam.") OR ("literatura de del islam."))) or ("literatura arabes e islam."))*.