| 000 | 00778nam a2200241zi 4500 | ||
|---|---|---|---|
| 005 | 20220307101030.0 | ||
| 008 | 970106s1950 a 000 0 eng | ||
| 035 | _aMX001000590531 | ||
| 050 |
_aTN767 _bD67 1950 |
||
| 100 | 0 |
_aDorr, John Van Nostrand _d1872-, _eautor |
|
| 245 | 1 | 0 |
_aCyanidation and concentration of gold and silver ores / _cBy John v. n. dorr and francis l. bosqui |
| 250 | _a2 | ||
| 264 | 1 |
_aNew York : _bMcGraw-Hill, _c1950 |
|
| 300 | _a511 páginas | ||
| 650 | _aEndurecimiento superficial | ||
| 650 |
_aOro _xMetalurgia |
||
| 650 |
_aPlata _xMetalurgia |
||
| 700 |
_aBosqui, Francis Lawrence, _d1868- , _eautor |
||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 999 |
_c3785 _d3785 |
||