Perhaps you should try some spelling variations:
"nijhoff ebook titles 2006" » "nijhoff book titles 2006", "nijhoff work titles 2006", "nijhoff book titless 2006", "nijhoff ebook titless 2006", "nijhoff ebook tables 2006", "nijhoff ework titles 2006"
"nijhoff book title 26" » "nijhoff boston title 26", "nijhoff op title 26", "nijhoff book titles 26", "nijhoff book table 26", "nijhoff work title 26", "nijhoff book title 2", "nijhoff book title 21", "nijhoff book title 25"
"nijhoff about titles _" » "nijhoff about tithes _", "nijhoff about tables _", "nijhoff about ties _"
"nijhoff ebook title _" » "nijhoff book titles _", "nijhoff ebook titles _", "nijhoff ebook table _", "nijhoff ework title _"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("nijhoff ebook titles 2006") OR ((("nijhoff book title 26") OR ((("nijhoff ebook title _") OR ("nijhoff about titles _")))))).
• Removing quotes may allow a broader search: (( nijhoff ebook titles 2006 ) or ((( nijhoff book title 26 ) or ((( nijhoff ebook title _ ) or ( nijhoff about titles _ )))))).
• Adding a wildcard symbol may retrieve word variants: (("nijhoff ebook titles 2006") or ((("nijhoff book title 26") or ((("nijhoff ebook title _") or ("nijhoff about titles _"))))))*.