Perhaps you should try some spelling variations:
"literature najat el islam." » "literature arab el islam.", "literatura nahuatl el islam.", "literature indian el islam."
"literatura na en islam." » "literatura a en islam.", "literatura de en islam.", "literatura en en islam.", "literatura na un islam.", "literatura na en ilam.", "literatura na en isla.", "literatura ni en islam.", "literatura sa en islam.", "literatura va en islam."
"literatura ni e islam." » "literatura de e islam.", "literatura en e islam.", "literatura e e islam.", "literatura ni e islas.", "literatura ni del islam.", "literatura ni el islam.", "literatura ni en islam.", "literatura ni me 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 na en islam.") or ("literatura ni e islam."))) or ("literature najat el islam."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("literatura na en islam.") OR ("literatura ni e islam."))) OR ("literature najat el islam.")).
• Removing quotes may allow a broader search: (((( literatura na en islam. ) or ( literatura ni e islam. ))) or ( literature najat el islam. )).
• Adding a wildcard symbol may retrieve word variants: (((("literatura na en islam.") or ("literatura ni e islam."))) or ("literature najat el islam."))*.