Evidence in camera : the story of photographic intelligence in World War II / by Constance Babington Smith ; with a forword by Lord Tedder. Air spy Babington-Smith, Constance. Photographic interpretation (Military science) Aerial reconnaissance. World War, 1939-1945 Photography. 940.548 19 SME American ed. published as: Air spy. Includes index. London : Chatto and Windus, 1958. 1958. 1958 Text 256 p., [23] p. of plates : eng