classification_ss:"Al"
classification_ss:"BAHW (FH K)"
classification_ss:"Wbr 1"
classification_ss:"Wbr 2"
subject_ss:"Inhaltserschliessung / On-line-Katalog (ÖVK)"
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm