@book
{TN_libero_mab2,
author = {
Oltmanns, Friedrich
},
title = {
Das Pflanzenleben des Schwarzwaldes
},
publisher = {Wagner},
keywords = {
Pflanzen
,
Schwarzwald
},
year = {1922-},
address = {
Freiburg i. Br.
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}