| 000 | 00387pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160408b1977 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a669.4 _bL469 |
||
| 100 | _aRausch, D.O., Stephens, F.M. | ||
| 245 | 1 | _aLEAD-ZINC UPDATE | |
| 260 |
_a _bAmerican Institute Of Mining,Metallurgical And Petroleum Engineers _c1977 |
||
| 700 | _aMariacher, B.C. | ||
| 964 | _gCIRC | ||
| 997 | _aA66302 C | ||
| 999 |
_c282527 _d282527 |
||