Easton, G. D. M., The Distinguished Service Medal 1939-1991 (G.D.M. Easton Publishing, Glasgow, 2014), a complete alphabetical roll of recipients with rank, service, ship or unit, action, London Gazette date and type of investiture, together with introductory statistics and tables, xiii + 481pp., blue binding, gilt title, signed by the author, in excellent ‘as new’ condition £30-50