@book
{TN_libero_mab2,
author = {
Harris, Henry
},
title = {
The group approach to leadership-testing
},
edition = {
Repr. [der Ausg.] 1949
}
,
publisher = {Routledge},
isbn = {0415211190},
keywords = {
Leadership Ability testing
,
Group relations training
},
year = {1999},
booktitle = {Social psychology ; 4},
booktitle = {The international library of psychology ; 201},
address = {
London
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}