@misc
{TN_libero_mab2,
author = {
},
title = {
Internationale Studien zur Tätigkeitstheorie
},
publisher = {BdWi-Verl.},
isbn = {0938-0353},
keywords = {
Monografische Reihe
},
year = {1996-},
address = {
Marburg
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}