Perhaps you should try some spelling variations:
"literatura del _ islam." » "literatura de _ islam."
"literatura en _ islam." » "literatura de _ islam.", "literatura espana _ islam.", "literatura den _ islam."
"literatura e e islam." » "literatura de e islam.", "literatura e el islam.", "literatura e e islas.", "literatura e del islam.", "literatura e de islam.", "literatura el e islam."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura e e islam.") or ((("literatura del _ islam.") OR ("literatura en _ islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura e e islam.") OR ((("literatura del _ islam.") OR ("literatura en _ islam.")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"literatura e e islam.\") or (((\"literatura del _ islam.\") OR (\"literatura en _ islam.\"))))".
• Removing quotes may allow a broader search: (( literatura e e islam. ) or ((( literatura del _ islam. ) OR ( literatura en _ islam. )))).
• Adding a wildcard symbol may retrieve word variants: (("literatura e e islam.") or ((("literatura del _ islam.") OR ("literatura en _ islam."))))*.