@book
{TN_libero_mab2,
author = {
Ehrhart Krull, Mindy
},
title = {
Basis for Business B 2
Workbook Workbook / Mindy Ehrhart Krull
},
publisher = {Cornelsen Verlag},
isbn = {9783065210096},
isbn = {3065210096},
year = {2012},
booktitle = {Basis for Business - New Edition},
address = {
Berlin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}