THE OHIO RIVER CHARTS, DRAWINGS, AND DESCRIPTION OF WAR DEPARTMENT RULES AND REGULATIONS COMPILED UNDER DIRECTION OF THE CHIEF OF ENGINEERS FIFTH EDITION: RECOMPILED AND REVISED TO JUNE 30, 1934 UNITED STATES GOVERNMENT PRINTING OFFICE WASHINGTON: 1935 For sale by the Superintendent of Documents, Washington, D. C. Price $1.50 Buckram |