000 | 00703 a2200277 4500 | ||
---|---|---|---|
001 | 76928 | ||
020 | _a90-6764-264-90 | ||
041 | _aeng | ||
080 | _a55 Int:30:96-9 | ||
245 | _aProceedings of the 30th international geological congresss, Beijing, China, 4-14 Aug., 1996 / edited by Pei Rongfu | ||
250 | _a | ||
260 | _a | ||
260 | _bUtrecht : VSP, 1997 | ||
260 | _c1997 | ||
300 | _av.9 | ||
300 | _c24.5 cm | ||
490 | _a | ||
100 | _aInternational geological congress (30th : 1996 : Beijing, Ch | ||
700 | _a | ||
650 | _a | ||
650 | _aMinerals-Congresses | ||
650 | _aGeology, Economic-Congresses | ||
650 | _aNatural resources-Congresses | ||
942 | _cBK | ||
942 | _2UDC | ||
999 |
_c91661 _d91661 |