@book
{TN_libero_mab2,
author = {
Keitel, Ingrid
},
title = {
Verzeichnis der ECMA-Publikationen
7.1981 / Ingrid Keitel (Bearb.)
},
publisher = {GMD},
isbn = {0343-723X},
keywords = {
Bericht
,
Bibliografie
},
year = {1981},
booktitle = {GMD-Studien ; 63},
address = {
St. Augustin
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}