000 00330nam a2200133Ia 4500
008 211209s2020 xx 000 0 und d
020 _a9781107666399
041 _aeng
082 _a025.04 MAN
100 _aMANNING CHRISTOPHER D
245 _aINTRODUCTION TO INFORMATION RETRIEVAL
260 _bCAMBRIDGE
_c2020
300 _a482
999 _c94985
_d94985