| 000 | 00391nam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 240802b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 |
_aLes elements des terres rares: _bParis-Grenoble 5-10 May, 1969 |
||
| 260 |
_aParis: _bEditions du Centre National de la Recherche Scientifique, _c1970 |
||
| 300 | _a602p. | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c65719 _d65719 |
||