@book
{TN_libero_mab2,
author = {
Ottmann, Victor
},
title = {
Weltfahrt ins Blaue
über die sieben Ozeane
},
publisher = {Helmer},
keywords = {
Voyages and travels
},
year = {1945},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}