|
Atlas der Eisverhältnisse im Nordatlantischen Ocean, | Bok | q551.34
Deutschen Seewart / - Hamburg : Oberkomm der Kr marine, 1944. [Bok] - Språk: Tysk | Deutschen Seewart | 1944 |
|
International Ice Observation and Ice Patrol Service in the North Atlantic Ocean from February to August 1914, | Bok | 551.34
U.S.Coast Guard / - Washington, : Government Printing Office,, 1915. [Bok]. - 78 s. (440) - Språk: Engelsk | U.S.Coast Guard | 1915 |