@misc
{TN_libero_mab2,
author = {
Lipsey, Mark W.
},
title = {
Recent and forthcoming volumes of new directions for program evaluation
},
publisher = {SAGE Publications},
isbn = {0886-1633},
keywords = {
General Social Sciences
},
year = {1988},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}