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| 041 | _aeng | ||
| 080 | _aX:3M24 L2 | ||
| 082 | _aX:3M24 L2 | ||
| 100 | _aSkvortsov L | ||
| 245 | _aIdeology and social progress | ||
| 260 |
_aMoscow _bNovosti _c1972 |
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| 650 | _aEconomics | ||
| 650 | _aSocialism | ||
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