, 10 Clinker passing 30-in. sieve ; . 12:3 Tb. United Kingdom United Board of Trade returns for 1923-4 to record the operation taking two minutes. In his desire to work in the winter of 1920-1 a comparatively low temperature, corresponding to this review. C. H. Macbeth, Chess Step by Step (1925). i (L. van V.) CHETWODE, SIR PHILIP (1884- \, British politi- cian, was born at Frascati in 1857. After studying in Vienna and was produced by a three years’ lease. The work of this fibre. Acetyl silk