000 00444nam a2200169Ia 4500
008 170101s1974 xx 000 0 und d
082 _a029.5 S60I
100 _aSOERGEL, Dogobert
245 0 _aIndexing languages and thesauri : construction and maintenance
260 _bLos Angles
_c1974
300 _a632p
440 _aInformation sciences series
650 _aINDEXING
653 _aINDEXING
653 _aTHESAURI
942 _2ddc
_cB
999 _c70984
_d70984