@book
{TN_libero_mab2,
author = {
Hollstein, Friedrich
Schmitt, Lothar
},
title = {
Hollstein's German engravings, etchings and woodcuts
49 Ludwig Schongauer to Martin Schongauer / comp. by Lothar Schmitt
},
publisher = {Hertzberger},
isbn = {9075607407},
year = {1999},
address = {
Amsterdam
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}