Perhaps you should try some spelling variations:
"nijhoff boston entitled 2009" » "nijhoff boston entituled 2009", "nijhoff book entitled 2009", "nijhoff boston untitled 2001", "nijhoff boston entitled 10", "nijhoff boston entitled 60"
"nijhoff boston title 2009" » "nijhoff button title 2009", "nijhoff boston tables 2009", "nijhoff boston twelve 2009", "nijhoff boston title 20", "nijhoff boston title 29"
"nijhoff boston title 2012" » "nijhoff button title 2012", "nijhoff boston tables 2012", "nijhoff boston twelve 2012", "nijhoff boston title 21", "nijhoff boston title 12", "nijhoff boston title 20"

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 boston title 2009") OR ("nijhoff boston entitled 2009"))) OR ("nijhoff boston title 2012")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nijhoff boston title 2009\") OR (\"nijhoff boston entitled 2009\"))) or (\"nijhoff boston title 2012\"))".
• Removing quotes may allow a broader search: (((( nijhoff boston title 2009 ) OR ( nijhoff boston entitled 2009 ))) or ( nijhoff boston title 2012 )).
• Adding a wildcard symbol may retrieve word variants: (((("nijhoff boston title 2009") OR ("nijhoff boston entitled 2009"))) or ("nijhoff boston title 2012"))*.