| 000 | 00914n a2200265 4500 | ||
|---|---|---|---|
| 001 | 00945552 | ||
| 003 | PWmBRO | ||
| 008 | 910826s1980 dcua b f00010 eng d | ||
| 010 | _a80607027 | ||
| 069 | _a 91055068 | ||
| 090 | 0 |
_aVF _b671.3/73/J79e |
|
| 100 | 1 | 0 | _aJong, B. W. |
| 245 | 1 | 0 |
_aEffect of additives on sintering of silicon nitride-alumina compositions / _cby B. W. Jong. |
| 260 | 0 |
_a[Washington, D.C.] : _bU.S. Dept. of the Interior, Bureau of Mines, _c1980. |
|
| 300 |
_a16 p. : _bill. |
||
| 490 | 1 |
_aReport of investigations ; _v8466 |
|
| 650 | 0 |
_aSilicon nitride _xAdditives. |
|
| 650 | 0 |
_aAluminum oxide _xAdditives. |
|
| 650 | 0 | _aSintering. | |
| 710 | 2 | 0 |
_aUnited States. _bBureau of Mines. |
| 810 | 2 | 0 |
_aUnited States. _bBureau of Mines. _tReport of investigations ; _v8466 |
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v8466. |
|
| 942 | _2ddc | ||
| 994 | 0 | 1 | _a082038 |
| 999 |
_c63684 _d63684 |
||