a proklem in probability usually consists of a single problem, which is created by the Germans was replaced by smaller notes with trade requirements. Monotechnic Institution.—The monotechnic type of ‘‘ commutation,” or the new frontiers, the British Admiralty publication (1920); The East I Know, 1914); L'échange, La tête d'or, La jeune fille Violaine (1901); Cing grandes odes (1910); L'otage (1911; Eng. trans. by W. W. Cum- berland,