@misc
{TN_libero_mab2,
author = {
Berg, Mary G.
AND
Valdivieso, Mercedes
AND
Daichman, Graciela
},
title = {
Breakthrough
},
publisher = {JSTOR},
isbn = {0145-8973},
keywords = {
Literature and Literary Theory
,
Cultural Studies
},
year = {1990},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}