| 000 | 00467 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aSalsbury, Melford H., and Others | |
| 245 | 1 | _aMarketing ores and concentrates of gold, silver, copper, lead, and zinc in the United States | |
| 260 |
_aWashington _c1963 |
||
| 300 | _a1-150 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aMarketing, Gold, Silver, Copper, Lead, Zinc United States Department of Agriculture, Bureau of Mines. Information Circular No. 8206 | ||
| 901 | _aS49811 | ||
| 999 |
_c106399 _d106399 |
||