What the Navy is doing. Camouflage. To hit with torpedoes is a matter of mathematics and the U-boat commander must know the speed and course of his victim. The latter camouflage helped to prevent ... Navy training means an ocean of knowledge with every sailor a handy man
If you're wondering about permissions and what you can do with this item, a good starting point is the "rights information" on this page. See our terms of use for more tips.
Share your story
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.