3. NUMBER AND NET AND GROSS TONNAGE OF STEAM AND SAILING VESSELS OF OVER 100 TONS, OF THE SEVERAL COUNTRIES OF THE WORLD, AS RECORDED IN LLOYD'S REGISTER FOR 1911-12.
4. MOTIVE POWER AND CHIEF MATERIALS OF CONSTRUCTION OF THE WORLD'S MERCHANT MARINE.
4. MOTIVE POWER AND CHIEF MATERIALS OF CONSTRUCTION OF THE WORLD'S MERCHANT MARINE-Continued.
4. MOTIVE POWER AND CHIEF MATERIALS OF CONSTRUCTION OF THE WORLD'S MERCHANT MARINE-Continued.
4. MOTIVE POWER AND CHIEF MATERIALS OF CONSTRUCTION OF THE WORLD'S MERCHANT MARINE-Continued.