Perhaps you should try some spelling variations:
"literatura den del islam." » "literatura de del islam.", "literatura en del islam.", "literatura el del islam.", "literatura den el islam.", "literatura gen del islam."
"literatura del del islam." » "literatura de del islam.", "literatura en del islam.", "literatura edel del islam.", "literatura del de islam.", "literatura del dem islam."
"literatura e el islam." » "literatura de el islam.", "literatura en el islam.", "literatura es el 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 e el islam.") or ((("literatura den del islam.") OR ("literatura del del islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura e el islam.") OR ((("literatura den del islam.") OR ("literatura del del islam.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura e el islam.\") or (((\"literatura den del islam.\") OR (\"literatura del del islam.\"))))".
• Removing quotes may allow a broader search: (( literatura e el islam. ) or ((( literatura den del islam. ) OR ( literatura del del islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura e el islam.") or ((("literatura den del islam.") OR ("literatura del del islam."))))*.