@misc
{TN_libero_mab2,
author = {
Deutsche Gesellschaft für Ernährung
Cremer, Monika
},
title = {
Die dreidimensionale Lebensmittelpyramide interaktiv
Informationen - Quiz - Puzzle
},
edition = {
2. Aufl.
}
,
publisher = {DGE},
publisher = {: Aid},
isbn = {9783887492007},
keywords = {
CD-ROM
},
year = {2007},
year = {, 2007},
booktitle = {aid ; 3931},
address = {
Bonn
,
; Bonn
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}