@book
{TN_libero_mab2,
author = {
Layzer, David
Gaida, Manfred
AND
Gaida, Manfred
AND
Layzer, David
},
title = {
Das Universum
Aufbau, Entdeckungen, Theorien
},
edition = {
3. Aufl.
}
,
publisher = {Spektrum-der-Wissenschaft-Verlagsgesellschaft},
isbn = {3922508812},
keywords = {
Einführung
,
Weltall
},
year = {1989},
booktitle = {Spektrum-Bibliothek ; 11},
address = {
Heidelberg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}