| 000 | 00415 a2200169 4500 | ||
|---|---|---|---|
| 008 | 110605s9999 xx 000 0 eng d | ||
| 240 | 1 | 0 | _a24.1/T-86 |
| 020 | _c528 | ||
| 084 |
_a24.1 _bT-86 |
||
| 100 | 1 | _aTrifonov D.N. | |
| 245 | 1 | 0 | _aChemical elements how they were discovered |
| 260 |
_aОрос _bМир _c1982 |
||
| 300 | _a264 | ||
| 653 | _achemistry | ||
| 653 | _achemical elements | ||
| 700 | 1 | _aTrifonov V.D. | |
| 999 |
_c413 _d413 |
||