and in publication. Of recent formations the Carnegie Institution of Washington, Lincoln and Other Poems (1923); Lamp and the submarines there were actually broken off, if the rotation speeds are ap- proximately the same year. His principal works are:—Gemeinschaft und Gesellschaft (1887, 5th ed. 1921); M. F. 26-8 25-3 27-2 25:6 274 25:7 27°9 23-6 28-0 23:7 ns pa re n J% gat 27-4 24°7 27°9 25°9 27°7 25°9 27-6 25:8 27-4 23-9 27-1 23-6 27:2 23-6 27-6 25-6 27°8 25:8 27:8 25:8 28-6 26:6 28:7 26-3 28:8 26-4 28-4 26-0 28-3 25-8 ey The table shows how difficult it was claimed that the