classification_ss:"PZY (DU)"
classification_ss:"QCN (PB)"
language_ss:"e"
subject_ss:"Europäische Union / Unternehmen / Wissensmanagement / Aufsatzsammlung"
year_i:[2000 TO 2010}
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm