ISBN-13: 9781780391304 / Angielski / Miękka / 2011 / 82 str.
ISBN-13: 9781780391304 / Angielski / Miękka / 2011 / 82 str.
Originally published in 1977. Smithsonian Institution Annals of Flight series.
Originally published in 1977. Smithsonian Institution Annals of Flight series.