Perhaps you should try some spelling variations:
"nijhoff book titless" » "nijhoff boston titless", "nijhoff op titless", "nijhoff book titles", "nijhoff book tables", "nijhoff book titlesss", "nijhoff book tabless", "nijhoff work titless"
"nijhoff book title" » "nijhoff boston title", "nijhoff op title", "nijhoff book titles", "nijhoff book table", "nijhoff work title"
"nijhoff ebook titles" » "nijhoff book titles", "nijhoff about titles", "nijhoff book titless", "nijhoff ebook titless", "nijhoff ebook tables", "nijhoff ework titles"
"nijhoff ework titles" » "nijhoff work title", "nijhoff works titles", "nijhoff book titles", "nijhoff eworks titles", "nijhoff ework title", "nijhoff ebook titles"
"nijhoff work titles" » "nijhoff op titles", "nijhoff works titles", "nijhoff work title", "nijhoff book titles"
"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 book titless") OR ("nijhoff book title"))) OR ((("nijhoff ebook title") OR ((("nijhoff ebook titles") OR ("nijhoff ework titles"))))))) OR ("nijhoff work titles")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"nijhoff book titless\") or (\"nijhoff book title\"))) or (((\"nijhoff ebook title\") or (((\"nijhoff ebook titles\") OR (\"nijhoff ework titles\"))))))) or (\"nijhoff work titles\"))".
• Removing quotes may allow a broader search: (((((( nijhoff book titless ) or ( nijhoff book title ))) or ((( nijhoff ebook title ) or ((( nijhoff ebook titles ) OR ( nijhoff ework titles ))))))) or ( nijhoff work titles )).
• Adding a wildcard symbol may retrieve word variants: (((((("nijhoff book titless") or ("nijhoff book title"))) or ((("nijhoff ebook title") or ((("nijhoff ebook titles") OR ("nijhoff ework titles"))))))) or ("nijhoff work titles"))*.