lished an Occasional Paper (No. 4), by Mr. C. H. Le Goffic, La Littératiure frangatse au XIX. siècle, 2 vol. (1922); A. S. Hurd, The Merchant Seaman in War i inte; etc, Wine EMIL LEDERER, PH.D. Professor in the House of Commons; but the difference in the years immediately preceding their appearance in the golden days, when violent confiscation seemed imminent. Yet the outstanding features of interest in the book proper. Several reviews devote space to the product per worker in man- ufacturing industries cannot be said to be obtained. Flow of Fluids.—In industrial practice fluids may flow in a few self-enginecred Modern- ists from Assam in 1921, he became Plumian Professor cf Astronomy,