subject_ss:"Europäische Union / Unternehmen / Wissensmanagement / Aufsatzsammlung"
subject_ss:"Wissensmanagement (BVB)"
type_ss:"m"
year_i:[2000 TO 2010}
type_ss:"s"
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm