@book
{TN_libero_mab2,
author = {
Degen, Ulf
},
title = {
Learning English - Password red
1/2, Grammatisches Beih. / von Ulf Degen ...
},
edition = {
1. Aufl., 1. [Dr.], Rechtschreibreform.
}
,
publisher = {Klett-Schulbuchverl.},
isbn = {3125463084},
year = {1997},
address = {
Stuttgart
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}