01002nam1 22002651i 450 SUN003571520140625025023.23820050502f |0engc50 baengUS|||| |||||From airships to airbusthe history of civil and commercial aviationWilliam F. TrimbleWashingtonLondonSmithsonian Institution pressv.24 cm.001SUN00357232001 Proceedings of the international conference on the history of civil and commercial aviation210 WashingtonSmithsonian institution.001SUN00357222001 <<2: >>Pioneers and operationsGBLondonSUNL000015WashingtonSUNL000038387.70921Trimble, William F.SUNV030125Smithsonian institutionSUNV000792650ITSOL20181109RICASUN0035715From airships to airbus1406309UNICAMPANIA