@book
{TN_libero_mab2,
author = {
Essen, Nicolai von
},
title = {
Genealogisches Handbuch der oeselschen Ritterschaft
},
publisher = {Ilutrükk},
year = {1935},
abstract = {In Fraktur},
booktitle = {Genealogisches Handbuch der baltischen Ritterschaft. Oesel},
address = {
Tartu
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}