@book
{TN_libero_mab2,
author = {
Helfferich, Karl
},
title = {
Handelspolitik
Vorträge, gehalten in Hamburg im Winter 1900/01
},
publisher = {Duncker & Humblot},
keywords = {
Außenhandelspolitik
},
year = {1901},
abstract = {In Fraktur},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}