Dog Boats at War: Royal Navy D Class MTBs and MGBs 1939-1945EbookDog Boats at War: Royal Navy D Class MTBs and MGBs 1939-1945byLeonard C ReynoldsRating: 0 out of 5 stars0 ratingsSave Dog Boats at War: Royal Navy D Class MTBs and MGBs 1939-1945 for later