@book
{TN_libero_mab2,
author = {
Valentin, Veit
},
title = {
Weltgeschichte
Völker, Männer, Ideen
},
publisher = {Kiepenheuer & Witsch},
keywords = {
Weltgeschichte
},
year = {1939},
address = {
Köln
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}