| 000 | 00401nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1959 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a539/75 | ||
| 100 | _aMEZENTSEV (V) | ||
| 245 | _aIn the world of isotopes | ||
| 260 |
_aMoscow _bForeign Languages Publishing House _c1959 |
||
| 300 | _a52 | ||
| 650 | _aworld | ||
| 650 | _aisotopes | ||
| 690 | _aPhysics | ||
| 906 | _a009091 | ||
| 999 |
_c127839 _d127839 |
||