| 000 | 00435naa a2200145 a 4500 | ||
|---|---|---|---|
| 035 | _a(janium)158193 | ||
| 005 | 20221114222613.0 | ||
| 998 |
_aBATCH _b20061208 _e(Sirsi) a190834 _zjanium |
||
| 035 | _a(Sirsi) a190834 | ||
| 090 | _aANA | ||
| 100 | 1 | _aEspinoza Beltrán, Francisco Javier | |
| 245 | 0 | 0 | _aNuevos materiales super duros |
| 700 | 1 | _aGonzález Hernández, Jesús | |
| 773 | 0 |
_tAvance y perspectiva _g21 (nov-dic. 2002), 347-354 |
|
| 999 |
_c157807 _d157807 |
||