International Hydrographic Bureau

• Further summary of data on uniformity in buoyage and buoy lighting
• Hydrographic dictionary
• Modifications to the statutes of the International Hydrographic Bureau adopted by the Third International Hydrographic Conference
• Repertory of technical resolutions
• Report of proceedings of Conference on buoyage and port signals held at Monaco, November 3rd to 6th, 1925
• Report of the proceedings
• Report of the proceedings of the first supplementary International hydrographic conference
• Standards of competence for hydrographic surveyers
• Summary of data on safety of life at sea and lifesaving, together with signals used in connection therewith
• Summary of data on uniformity in buoyage and buoy lighting