| 000 | 00349nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 180710s9999 xx 000 0 und d | ||
| 020 | _a165668 | ||
| 100 | _aIVASHEVA, Valentina | ||
| 245 | _aOn the threshold of the twenty-first century: TYechnical Revolution and literatu | ||
| 260 |
_aMoscow _bProgress pub., _c1978 |
||
| 300 | _a210p. | ||
| 942 | _cS | ||
| 999 |
_c73277 _d73277 |
||