@book
{TN_libero_mab2,
author = {
Wolff, Hellmuth
},
title = {
Theoretische Statistik
},
publisher = {Fischer},
keywords = {
Statistik
},
year = {1926},
booktitle = {Grundrisse zum Studium der Nationalökonomie ; 20},
address = {
Jena
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}