@book
{TN_libero_mab2,
author = {
Johnston, John
},
title = {
Statistical cost analysis
},
publisher = {McGraw-Hill},
year = {1960},
booktitle = {Economic handbook series},
address = {
New York [u.a.]
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}