@book
{TN_libero_mab2,
author = {
Sigl, Rudolf
},
title = {
Einführung in die Potentialtheorie
},
publisher = {Wichmann},
isbn = {3879070318},
keywords = {
Potenzialtheorie
},
year = {1973},
abstract = {101 Abb},
booktitle = {Sammlung Wichmann ; Neue Folge, Buchreihe ; 4},
address = {
Karlsruhe
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}