Nautical Publsihing Company, Lymington, Hants., 1970 First edition, first printing. Hardback, bound in green mock-leather boards with title on spine and Swedish Crown on front board, both in gilt; 8vo., 224pp., many b/w photos, line drawing and diagrams throughout the text.; D/J. Book condition: VG, bumped at ends of spine, light foxing to edges of book block, no inscriptions. D/J condition: VG, not price clipped.