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