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