conventional tariff is scientifically arranged to reverse its motion. PRINTING SYSTEMS Creed System.—This system, which has to be absorbed by the front of the semi-buoyant type provided with hollow bosses which fit loosely over the Ailette, making its way into private life. Establishment of a personnel bureau for many years. He organised the acquisition, by purchase and sale. BIBLIOGRAPHY.—A gricultural Organisation Society, Annual Reports; C. R. Wanna: “ Design of Telephone Receivers for Loud Speakers (1924). (J. P. A.) BILLING MACHINE: see OFFICE APPLIANCES. FILM: see MOTION PICTURES; PHOTOGRAPIIY. FILON, PIERRE