Perhaps you should try some spelling variations:
"literatura eslava e islam." » "literatura espana e islam.", "literatura espanola e islam.", "literatura estados e islam.", "literatura eslava g islam.", "literatura esclava de islam.", "literatura esclava en islam.", "literatura eslava e islas.", "literatura eslava del islam."
"literatura del el islam." » "literatura en el islam.", "literatura del eln islam.", "literatura del eo islam."
"literatura de eo islam." » "literatura de del islam.", "literatura de e islas.", "literatura de al islam.", "literatura de eco islam.", "literatura del eo islam.", "literatura de lo 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 el islam.") or ("literatura eslava e islam."))) or ("literatura de eo islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura del el islam.") OR ("literatura eslava e islam."))) OR ("literatura de eo islam.")).
• Removing quotes may allow a broader search: (((( literatura del el islam. ) or ( literatura eslava e islam. ))) or ( literatura de eo islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura del el islam.") or ("literatura eslava e islam."))) or ("literatura de eo islam."))*.