Perhaps you should try some spelling variations:
"literatura breve del islam." » "literatura en del islam.", "literatura del del islam.", "literatura e del islam.", "literatura breve de islam.", "literatura breves de islam.", "literatura breve el islam."
"literatura a un islam." » "literatura al un islam.", "literatura e un islam.", "literatura en un islam.", "literatura a el islam.", "literatura a e islam.", "literatura a al islam."
"literatura de en islam." » "literatura de el islam.", "literatura de e islam.", "literatura de en ilam.", "literatura de un islam.", "literatura fe en 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 de en islam.") or ("literatura a un islam."))) or ("literatura breve del islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura de en islam.") OR ("literatura a un islam."))) OR ("literatura breve del islam.")).
• Removing quotes may allow a broader search: (((( literatura de en islam. ) or ( literatura a un islam. ))) or ( literatura breve del islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura de en islam.") or ("literatura a un islam."))) or ("literatura breve del islam."))*.