000 | 00309nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 160523s9999 xx 000 0 und d | ||
020 | _a978-9-810-21850-8 | ||
100 | _aWu, X. | ||
245 | _aKnowledge base assisted database retrieval systems | ||
260 |
_aSingapore _bWorld Scientific _c1996 |
||
300 | _axiv, 232p. | ||
999 |
_c34843 _d34843 |