Urheber:
nicht genannt
Titel:
[Otto Lilienthal and his brother Gustav were really the men who figured out ...]
Datum:
1936/03/27
Ausführung:
zweispaltig
Quelle:
Lodi News-Sentinel
Status:
digital/eBook
Beschreibung:
"what it takes to get off the ground. [...] Just remember Otto Lilienthal – he didn't think 30 years was too long for study!"