classification_ss:"08.32 / Erkenntnistheorie"
subject_ss:"Erkenntnistheorie (BVB)"
subject_ss:"Forschung / Logik (BVB)"
type_ss:"m"
year_i:[1990 TO 2000}
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm