@book
{TN_libero_mab2,
author = {
Kolbeck, Hans Heinrich
AND
Karnick, Rudolf
AND
Krüger, Rudolf
AND
Stenzel, Arnold
},
title = {
Sachunterricht in der Grundschule
},
publisher = {Verlag Ferdinand Hirt},
isbn = {3554700800},
keywords = {
Object-teaching
,
Education, Elementary Curricula Germany (West)
,
Sachunterricht
},
year = {1976},
abstract = {Überschrift des Vorwortes: Professor Rudolf Karnick zum 75. Geburtstag},
booktitle = {Wegweiser für die Lehrerfortbildung ; 80},
address = {
Kiel
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}