@book
{TN_libero_mab2,
author = {
Messner, Reinhold
},
title = {
Siebter Grad
clean climbing, freies Klettern
},
edition = {
3., neubearb. Aufl., (Neuausg.)
}
,
publisher = {BLV-Verlagsgesellschaft},
isbn = {340512106X},
keywords = {
Bergsteigen
},
year = {1981},
address = {
München
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}