@book
{TN_libero_mab2,
author = {
Hamsun, Knut
Hamsun, Tore
AND
Hamsun, Knut
},
title = {
Briefe
},
publisher = {Langen Mueller},
year = {[1957]},
abstract = {Übertr. aus d. Norweg},
address = {
München
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}