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