| 000 | 004100000a22001690004500 | ||
|---|---|---|---|
| 245 | _aSupplement to the tables of gemstone identification | ||
| 100 | _aGunther, Birgit | ||
| 260 |
_a[Germany] _c1991 |
||
| 300 | _a45p. | ||
| 500 | _a[Text in German & English] | ||
| 020 | _a3980029247 | ||
| 080 |
_a549.091(083.86) _bG8 |
||
| 650 | _aGEMSTONES | ||
| 650 | _aGEMMOLOGY | ||
| 041 | _aEN/GR | ||
| 942 | _cBK | ||
| 999 |
_c33543 _d33543 |
||