Perhaps you should try some spelling variations:
"nijhoff boston titles" » "nijhoff boston tables", "nijhoff boston times", "nijhoff boston entitled"
"nijhoff book titles" » "nijhoff op titles", "nijhoff book intitled"
"nijhoff book entitled" » "nijhoff op entitled"

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