| 000 | 00432pam a2200145a 44500 | ||
|---|---|---|---|
| 008 | 140414b1960 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_aF191:893 _bPAR |
||
| 100 | _aPARR, N L | ||
| 245 |
_aZONE REFINING AND ALLIED TECHNIQUES _c |
||
| 260 |
_aLONDON _bGEORGE NEWNES LTD _c1960 |
||
| 650 | _a ZONE REFINING | ||
| 650 | _aMETALLURGICAL AND MATERIALS ENGINEERING | ||
| 690 | _aMETALLURGICAL AND MATERIALS ENGINEERING | ||
| 906 | _a62704 | ||
| 999 |
_c56981 _d56981 |
||