@book
{TN_libero_mab2,
author = {
Schwecke, H. C.
AND
Schwecke, Wilhelm
AND
Diers, A.
},
title = {
Lese- und Schreibfibel
},
edition = {
58. u. 59. Aufl.
}
,
publisher = {Schmidt},
year = {1915},
address = {
Oldenburg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}