@misc
{TN_libero_mab2,
author = {
de Neubourg, Chris
},
title = {
Unemployment and the Composition of Labour Slack: An International Comparison
},
publisher = {Wiley},
isbn = {1121-7081},
isbn = {1467-9914},
keywords = {
Geography, Planning and Development
,
Demography
},
year = {1990},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}