1915 cccxxxvi (= 336), [1] p., 204 figures, new half cloth with gilt author/title on spine (original covers bound in). In Russian. Library stamps, else very good copy of this scarce early Russian work.
1929 [5], cccxxxvii-dxcix (= 263), 64 p., 30 (204-233) figures, new half cloth with gilt author/title on spine (original covers bound in). In Russian. Library stamps, else very good copy of this scarce early Russian work.