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