400. That’s an error.

Google cannot redirect you to http://worldcat.org/search?q=Turca+nikL·tos:+hoc+est;+imperio+Ottomannico+euertendo,+et+bello+contra+Turcas+prospere+gerendo,+consilia+tria,+lectione+cognitione+valde+digna:+1.+Lazari+Soranzii,+...+quod+Ottomannum,+siue+rebus+Turcicis:+2.+Achillis+Tarduccii:+quod+Turcam+vincibilem+inscribere+placuit:+3.+Anonimy+cuiusdam+dissertatio,+statu+imperii+Turcici,+.. because the request was invalid.

This might be because the link was created a long time ago. Try your search again on Google. That’s all we know.