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