Hughes Modell 269/300Autore/-tricereApostolo, GiorgioLuogoAugsburg: Weltbild Verlag GmbHAnno1984SegnaturaLFH 2Referenze personaliMostra di piùwird erwähnt: Hughes Aircraft Company (Hughes Tool Company) (1936)wird erwähnt: Hughes Aircraft Company (Hughes Tool Company) (1936)