The the U-boat war, 1914-18Gray, Edwyn.creatortextbibliographyenkLondonSeeley1972monographiceng1 online resource (280, [12] p) ill, maps, portraitsIncludes bibliographical references (pages 272-273).Use copy Restrictions unspecified star MiAaHDLElectronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010. MiAaHDLMaster and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212 MiAaHDLdigitized 2010 HathiTrust Digital Library committed to preserve pda MiAaHDLe------e-gx--- fast (OCoLC)fst01180746 https://id.oclc.org/worldcat/entity/E39Qhp4vB9cvdKydGHm4yKx7Gb 1914-1918 fast World War, 1914-1918Naval operationsSubmarineWorld War, 1914-1918Naval operations, GermanMilitary operations, NavalGermanMilitary operations, NavalSubmarineD591 .G75940.4/512Gray, Edwyn.London, Seeley, 1972(DLC) 72172158(OCoLC)595642http://catalog.hathitrust.org/api/volumes/oclc/595642.htmlhttp://catalog.hathitrust.org/api/volumes/oclc/595642.htmlUse copy MiAaHDLOCLCE10031820240430130339.0ocn558834534eng