@book
{TN_libero_mab2,
author = {
Kraft, Ruth
AND
Ehnert, Albrecht
},
title = {
Usch und Thomas an der See
},
publisher = {Abel & Müller},
keywords = {
Bilderbuch
},
year = {[1960]},
address = {
Leipzig
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}