| 000 | 00433 a2200121 4500 | ||
|---|---|---|---|
| 082 |
_a669 _bIn75s |
||
| 245 | 1 |
_aEXTRACTION AND REFINING OF THE RARER METALS _cA SYMPOSIUM ON EXTRACTION METALLURGY OF SOME OF THE LESS COMMON METALS ARRANGED BY THE INSTITUTION OF MINING AND METALLURGY, HELD ON 22nd AND 23rd MARCH, 1956... |
|
| 260 |
_aLondon _b _c1957 |
||
| 300 | _a444 | ||
| 650 | _aMetallurgy | ||
| 964 | _gCIRC | ||
| 997 | _a25877 s C | ||
| 999 |
_c452844 _d452844 |
||