@book
{TN_libero_mab2,
author = {
Unger, Karin R.
},
title = {
Praxis des Umweltmanagement
},
publisher = {expert-Verl.},
isbn = {3816911056},
keywords = {
Umweltbezogenes Management
},
year = {1994},
booktitle = {Praxiswissen Wirtschaft ; 11},
address = {
Renningen-Malmsheim
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}