@book
{TN_libero_mab2,
author = {
Langen, Arnold
},
title = {
Nicolaus August Otto
der Schöpfer des Verbrennungsmotors
},
edition = {
1.-3. Tsd.
}
,
publisher = {Franckh},
keywords = {
Biografie
,
Otto, Nikolaus
},
year = {1949},
address = {
Stuttgart
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}