Perhaps you should try some spelling variations:
"nijhoff boston tables 11" » "nijhoff boston charles 11", "nijhoff boston rules 11", "nijhoff boston times 11", "nijhoff boston tables 1", "nijhoff boston tables 10", "nijhoff boston tables 15"
"nijhoff book titles 2.9" » "nijhoff book intitled 2.9", "nijhoff book tables 2.9", "nijhoff work titles 2.9", "nijhoff book times 2.9", "nijhoff book titles 19", "nijhoff book titles 3.1", "nijhoff book titles 3.2"
"nijhoff book tables 2.9" » "nijhoff book table 2.9", "nijhoff nook tablet 2.9", "nijhoff book sales 2.9", "nijhoff book tables 2.5", "nijhoff book tables 2.4"
"nijhoff book entitled 21" » "nijhoff book entitled 1", "nijhoff book entitled _", "nijhoff book entitled a"
"nijhoff ebook title 2006" » "nijhoff ebook table 2006", "nijhoff ework title 2006", "nijhoff ebook time 2006", "nijhoff ebook title 20", "nijhoff ebook title 2012", "nijhoff ebook title _006", "nijhoff ebook title a006", "nijhoff ebook title 1006"
"nijhoff book title 26" » "nijhoff book table 26", "nijhoff work title 26", "nijhoff book time 26", "nijhoff book title 21", "nijhoff book title 25", "nijhoff book title _", "nijhoff book title _6", "nijhoff book title a6", "nijhoff book title 16"
"nijhoff book title 2" » "nijhoff book table 2", "nijhoff work title 2", "nijhoff book time 2", "nijhoff book title _", "nijhoff book title a", "nijhoff book title 1"
"nijhoff op tables 21" » "nijhoff _ tables 21", "nijhoff j tables 21", "nijhoff top tables 21", "nijhoff up tables 21", "nijhoff p tables 21", "nijhoff op tables 1", "nijhoff op tables 22", "nijhoff op tables 24"
"nijhoff op tables 11" » "nijhoff _ tables 11", "nijhoff j tables 11", "nijhoff op tables 1", "nijhoff op tables 10", "nijhoff op tables 15", "nijhoff top tables 11", "nijhoff up tables 11", "nijhoff p tables 11"
"nijhoff ebola time 2006" » "nijhoff ebola time 2000", "nijhoff ebola time 2001", "nijhoff ebola time 2004"

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 title 2006") OR ("nijhoff ebola time 2006"))) OR ((((((((((("nijhoff book titles 2.9") OR ("nijhoff book tables 2.9"))) OR ((("nijhoff op tables 21") OR ("nijhoff op tables 11"))))) OR ("nijhoff book entitled 21"))) OR ("nijhoff boston tables 11"))) OR ((("nijhoff book title 26") OR ("nijhoff book title 2")))))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nijhoff ebook title 2006\") or (\"nijhoff ebola time 2006\"))) or (((((((((((\"nijhoff book titles 2.9\") or (\"nijhoff book tables 2.9\"))) or (((\"nijhoff op tables 21\") or (\"nijhoff op tables 11\"))))) or (\"nijhoff book entitled 21\"))) or (\"nijhoff boston tables 11\"))) or (((\"nijhoff book title 26\") OR (\"nijhoff book title 2\"))))))".
• Removing quotes may allow a broader search: (((( nijhoff ebook title 2006 ) or ( nijhoff ebola time 2006 ))) or ((((((((((( nijhoff book titles 2.9 ) or ( nijhoff book tables 2.9 ))) or ((( nijhoff op tables 21 ) or ( nijhoff op tables 11 ))))) or ( nijhoff book entitled 21 ))) or ( nijhoff boston tables 11 ))) or ((( nijhoff book title 26 ) OR ( nijhoff book title 2 )))))).
• Adding a wildcard symbol may retrieve word variants: (((("nijhoff ebook title 2006") or ("nijhoff ebola time 2006"))) or ((((((((((("nijhoff book titles 2.9") or ("nijhoff book tables 2.9"))) or ((("nijhoff op tables 21") or ("nijhoff op tables 11"))))) or ("nijhoff book entitled 21"))) or ("nijhoff boston tables 11"))) or ((("nijhoff book title 26") OR ("nijhoff book title 2"))))))*.