Perhaps you should try some spelling variations:
"nijhoff boston entitled a" » "nijhoff boston entituled a", "nijhoff boston entitled _"
"nijhoff working titles 26" » "nijhoff working title 26", "nijhoff working times 26", "nijhoff working files 26", "nijhoff oping titles 26", "nijhoff working titles 2.9", "nijhoff working titles _", "nijhoff working titles 1"
"nijhoff ebook intitled 21" » "nijhoff book intituled 21", "nijhoff book intitl'd 21", "nijhoff book intit'led 21", "nijhoff ebook intituled 21", "nijhoff ebook intitled 1", "nijhoff ebook intitled _", "nijhoff ebook intitled a"
"nijhoff book intitled 2.9" » "nijhoff book intituled 2.9", "nijhoff op intitled 2.9", "nijhoff book intitled _", "nijhoff book intitled a", "nijhoff book intitled jus"
"nijhoff book times 2.9" » "nijhoff op times 2.9", "nijhoff book time 2.9", "nijhoff book titles 2.9", "nijhoff book themes 2.9", "nijhoff book times 2.2", "nijhoff book times 2.1", "nijhoff book times 4.9"
"nijhoff book title _" » "nijhoff op title _", "nijhoff book titles _", "nijhoff book table _", "nijhoff book time _"
"nijhoff book entitled 26" » "nijhoff op entitled 26", "nijhoff book entitled _", "nijhoff book entitled mr", "nijhoff book entitled i"
"nijhoff book entitled de" » "nijhoff op entitled de", "nijhoff book entitled _", "nijhoff book entitled mr", "nijhoff book entitled i"
"nijhoff works titles 26" » "nijhoff ops titles 26", "nijhoff works title 26", "nijhoff forms titles 26", "nijhoff works tables 26", "nijhoff works titles 2.9", "nijhoff works titles _", "nijhoff works titles 1"
"nijhoff work titles ii" » "nijhoff op titles ii", "nijhoff book titles ii", "nijhoff works title ii", "nijhoff work entitled ii", "nijhoff work times ii", "nijhoff work entitleds ii", "nijhoff work intitleds ii", "nijhoff work titles _", "nijhoff work titles 1"
"nijhoff work title 2" » "nijhoff op title 2", "nijhoff work time 2", "nijhoff work entitled 2", "nijhoff work intitled 2", "nijhoff work title 1", "nijhoff work title he"
"nijhoff work title a" » "nijhoff op title a", "nijhoff work time a", "nijhoff work entitled a", "nijhoff work intitled a"
"nijhoff ebook title 2012" » "nijhoff book titles 2012", "nijhoff ebook title 12", "nijhoff ebook title 20", "nijhoff ebook title 22", "nijhoff ebook titles 2012", "nijhoff ebook table 2012", "nijhoff ebook time 2012", "nijhoff ebook title 1012", "nijhoff ebook title he012"
"nijhoff ebook title 21" » "nijhoff book titles 21", "nijhoff ebook titles 21", "nijhoff ebook table 21", "nijhoff ebook time 21", "nijhoff ebook title 1", "nijhoff ebook title he", "nijhoff ebook title 10", "nijhoff ebook title 11", "nijhoff ebook title he1"
"nijhoff ebook table 2006" » "nijhoff book table 2006", "nijhoff book tables 2006", "nijhoff ebook table 2.6", "nijhoff ebook table 26", "nijhoff ebook table 20th", "nijhoff ebook table 206", "nijhoff ebook table 1006", "nijhoff ebook table 2106"
"nijhoff ebook table 20" » "nijhoff book table 20", "nijhoff book tables 20", "nijhoff ebook table 2", "nijhoff ebook table 10", "nijhoff ebook table 21"
"nijhoff ebook time 21" » "nijhoff book time 21", "nijhoff ebola time 21", "nijhoff ebook im 21", "nijhoff ebook time 2", "nijhoff ebook time 25", "nijhoff ebook time 22"
"nijhoff _ titles 26" » "nijhoff _ titles 2.9", "nijhoff _ titles _", "nijhoff _ titles 1"

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 2012") OR ((((("nijhoff ebook title 21") OR ("nijhoff ebook time 21"))) OR ("nijhoff ebook intitled 21"))))) OR ((("nijhoff ebook table 2006") OR ("nijhoff ebook table 20"))))) OR ((((((((((("nijhoff book intitled 2.9") OR ("nijhoff book times 2.9"))) OR ("nijhoff boston entitled a"))) OR ("nijhoff _ titles 26"))) OR ((((((("nijhoff works titles 26") OR ("nijhoff working titles 26"))) OR ("nijhoff work titles ii"))) OR ((("nijhoff work title 2") OR ("nijhoff work title a"))))))) OR ((("nijhoff book title _") OR ((("nijhoff book entitled 26") OR ("nijhoff book entitled de"))))))))*.
• Removing quotes may allow a broader search: (((((( nijhoff ebook title 2012 ) or ((((( nijhoff ebook title 21 ) or ( nijhoff ebook time 21 ))) or ( nijhoff ebook intitled 21 ))))) or ((( nijhoff ebook table 2006 ) or ( nijhoff ebook table 20 ))))) or ((((((((((( nijhoff book intitled 2.9 ) or ( nijhoff book times 2.9 ))) or ( nijhoff boston entitled a ))) or ( nijhoff _ titles 26 ))) or ((((((( nijhoff works titles 26 ) or ( nijhoff working titles 26 ))) or ( nijhoff work titles ii ))) or ((( nijhoff work title 2 ) or ( nijhoff work title a ))))))) or ((( nijhoff book title _ ) or ((( nijhoff book entitled 26 ) or ( nijhoff book entitled de ))))))))*.