EntityQ1207283· pop 13· linked from 223 articlesM-class submarineSign in to save1917 class of British submarinesConnectionsWorld War IConceptInternational Standard Book NumberEntitysubmarineEntityEnglish ChannelEntityDevonEntityaircraft carrierEntityDorsetEntitytorpedoEntitydiesel engineEntityRoyal NavyEntitydestroyerEntitycamouflageEntityperiscopeEntityminesweeperEntitytorpedo boatEntityscuba divingEntitydreadnoughtEntitygunboatEntitybattlecruiserEntityHMS DreadnoughtEntityCategoriesBritish M-class submarinesSubmarine classes of the British Royal NavyWorld War I submarines of the United Kingdom