| 000 | 00700nam a2200205zi 4500 | ||
|---|---|---|---|
| 005 | 20220307101001.0 | ||
| 008 | 970106m19089999enk r 000 0 eng | ||
| 035 | _aMX001000450551 | ||
| 050 |
_aTN139 _bW46 |
||
| 245 | 0 | 0 |
_aWho's who in mining and metallurgy : _bcontaining the records of mining engineers and metallurgists at home and abroad / _cfounded by George Safford |
| 264 | 1 |
_aLondon : _bMining journal, _c1908-9999 |
|
| 300 | _avolúmenes | ||
| 650 | _aMetalúrgicos | ||
| 650 | _aIngenieros de minas | ||
| 700 |
_aSafford, George Herbert _eeditor |
||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c1950 _d1950 |
||