Maritime tonnage measurement : report to the Advisory and Technical Committee for Communications and Transit  /
League of Nations.Advisory and Technical Committee for Communications and Transit.Technical Committee for Maritime Tonnage Measurement.
League of Nations.Advisory and Technical Committee for Communications and Transit.
Geneva : League of Nations,
1936.
At head of title: Geneva, September 15th, 1934.
"Official no.: C.4.M.4.1936.VIII. ."
Ships
Tonnage.