Perhaps you should try some spelling variations:
"literatura del e islam." » "literatura en e islam.", "literatura del el islam.", "literatura del e islas.", "literatura del del islam.", "literatura del v islam.", "literatura del _ islam.", "literatura del c islam."
"literatura el de isla." » "literatura en de isla.", "literatura e de isla.", "literatura eslava de isla.", "literatura el de isaac."
"literatura de delel islam." » "literatura de del islam.", "literatura de deber islam.", "literatura de delas 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 el de isla."))) or ("literatura de delel islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura del e islam.") OR ("literatura el de isla."))) OR ("literatura de delel islam.")).
• Removing quotes may allow a broader search: (((( literatura del e islam. ) or ( literatura el de isla. ))) or ( literatura de delel islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura del e islam.") or ("literatura el de isla."))) or ("literatura de delel islam."))*.