| 000 | 00457nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a335 _bUn58 |
||
| 110 | _aUSSR Academy of Sciences | ||
| 245 | _aSocialist economic integration | ||
| 260 |
_aMoscow _bUSSR Academy of Sciences _c1973 |
||
| 300 | _a171p. | ||
| 440 | _aProblems of the contemporary world; no.1(18) | ||
| 650 | _aSocialism | ||
| 942 | _cBK | ||
| 999 |
_c80112 _d80112 |
||