Schiesskunst, oder vollständige Anweisung zum Schiessen mit der Büchse, Flinte und mit Pistolen / C.F.G. Thon Immunity of state ships as a contribution towards unification of the laws on the subject / N. Matsunami occasional papers on technology manufacture of a flint arrow-head by quartzite hammerstone / Francis H.S. Knowles
