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