@book
{TN_libero_mab2,
author = {
Vollrath, Hans-Joachim
},
title = {
Didaktik der Algebra
},
edition = {
1. Aufl., 2. Dr.
}
,
publisher = {Klett},
isbn = {3129832904},
keywords = {
Lehrmittel
,
Algebra
,
Didaktik
},
year = {1979},
abstract = {Literaturverz. S. 144 - 148},
booktitle = {Klett-Studienbücher Mathematik},
address = {
Stuttgart
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}