Description
Nutley, I., Henri Guillaumet: An Andean Epic, Duggan, J., Deutsche Lufthansa South Atlantic Service: The Trial Flights of Summer 1933, in: Air Mail News, Journal of the British Aerophilatelic Federation, Nov. 2003, ca. 75 pp., ca. 20 color illustrations of exhibits from the exhibition of the British Aerophilatelic Federation at the Royal Philatelic Society, London, Dec. 2003 #64488