author_ss:"Hurd, L.P."
classification_ss:"31.59 / Geometrie: Sonstiges"
classification_ss:"YCB (DU)"
classification_ss:"YFV (DU)"
language_ss:"e"
year_i:[1990 TO 2000}
1.0 = *:*, product of: 1.0 = boost 1.0 = queryNorm