@book
{TN_libero_mab2,
author = {
Grzimek, Bernhard
},
title = {
Grzimeks Tierleben
8 Vögel : 2
},
publisher = {Kindler},
isbn = {3463169088},
keywords = {
Vögel
},
year = {1969},
address = {
Zürich
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}