Papers relating to P Boats and Trawlers 1914 - 1916, correspondence with Smith's Dock Company 1914 about the possibility of disguising steam whalers and trawlers and a report on the trials of P24 in January 1916
Papers relating to P Boats and Trawlers 1914 - 1916, correspondence with Smith's Dock Company 1914 about the possibility of disguising steam whalers and trawlers and a report on the trials of P24 in January 1916