000 | 00366nam a2200133Ia 4500 | ||
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001 | 9118 | ||
008 | 170722s9999 xx 000 0 und d | ||
110 | _aInternational Study Conference On Classification For Information Retrieval, England, 1957 | ||
245 | _aProceedings / | ||
260 | _c1957. | ||
653 | _aClassification | ||
653 | _aLibrary Science | ||
942 | _cGEN | ||
999 |
_c63425 _d63425 |