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 c islam."
"literatura mas _ islam." » "literatura temas _ islam.", "literatura al _ islam.", "literatura a _ islam."
"literatura en de islam." » "literatura de de islam.", "literatura espana de islam.", "literatura en del islam.", "literatura en de isla.", "literatura en de ilam.", "literatura en de islas.", "literatura en ddel 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 mas _ islam.") or ((("literatura en de islam.") or ("literatura del e islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura mas _ islam.") OR ((("literatura en de islam.") OR ("literatura del e islam.")))).
• Removing quotes may allow a broader search: (( literatura mas _ islam. ) or ((( literatura en de islam. ) or ( literatura del e islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura mas _ islam.") or ((("literatura en de islam.") or ("literatura del e islam."))))*.