| 000 | 00402pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_aUSBM _bRI 7808 |
||
| 100 | _aTress,J E | ||
| 245 | 1 | _aSECONDARY PIG IRON FROM SHREDDED AUTO SCRAP. | |
| 260 |
_a _bU.S. Bureau Of Mines, Washington, D.C. _c1973 |
||
| 300 | _a9 | ||
| 500 | _aBounds With Usbm Ri 7801-7807, 7809-7820 Lack No. 7814 | ||
| 700 | _aHunter,W L | ||
| 964 | _gCIRC | ||
| 997 | _aTR8050 C | ||
| 999 |
_c395874 _d395874 |
||