Die Militarluftfahrt bis zum Beginn des Weltkrieges 1914 in 3 Bande

N/A: 1965/1966 Mittler Frankfurt, hardcover. Band 1, Textband 358 pages. Band 2, Technischer Band, illustrated with plans 321 pages + Photo's. Band 3, Anlageband 281 pages with 11 Folding-out loose attachments. 1 map and 10 tabels complete. Very rare set. In very good condition.