000 00294nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _aNR:063IR 2004
_bIRR
100 _aQiubo, Chen
245 0 _aProceedings of IRRDB conference 2004, Kunming, China
260 _aChina
_bIRRDB
_c2004
942 _cBK
999 _c44268
_d44268