Perhaps you should try some spelling variations:
"literature arab _ islam." » "literatura arabe _ islam.", "literature early _ islam.", "literatura para _ islam."
"literatura al evo islam." » "literatura el evo islam.", "literatura del evo islam.", "literatura de evo islam.", "literatura al e islam.", "literatura a evo islam.", "literatura al eco islam.", "literatura al nuevo islam."
"literatura al el islam." » "literatura el el islam.", "literatura del el islam.", "literatura de el islam.", "literatura al e 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: (("literature arab _ islam.") or ((("literatura al evo islam.") or ("literatura al el islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literature arab _ islam.") OR ((("literatura al evo islam.") OR ("literatura al el islam.")))).
• Removing quotes may allow a broader search: (( literature arab _ islam. ) or ((( literatura al evo islam. ) or ( literatura al el islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literature arab _ islam.") or ((("literatura al evo islam.") or ("literatura al el islam."))))*.