New mercantile marine atlas. A series of 35 plates containing over 200 charts and plans with tables of 12,000 distances between ports. Supplemented by a new and original diagrammatic chart for calculating speed, time & distance; national and commercial flags, cable, oiling stations and wireless telegraphy charts with list of wireless stations, and complete index of over 20,000 ports, &c. Specially designed for merchant shippers, exporters & ocean travellers and for general use. Edited by George Philip, F.R.G.S. Ninth edition. C.S. Hammond & Company, publishers, New York City, U.S.A. London: George Philip & Son, Ltd., the London Geographical Institute, 32 Fleet Street, E.C. Liverpool: Philip, Son & Nephew, Ltd., 20 Church St