| 000 | 00538nam a2200157 a 4500 | ||
|---|---|---|---|
| 041 | _aeng | ||
| 082 |
_a311 _bN12c65 |
||
| 110 | _aNaciones Unidas | ||
| 245 |
_aCommodity trade statistics _baccording to the standard international trade classification. January-September 1957 |
||
| 260 |
_aNew York _bUnited Nations _c1958 |
||
| 300 | _a439 p | ||
| 650 | _aESTADISTICA | ||
| 650 | _aMETODOS | ||
| 942 | _cBK | ||
| 999 |
_c2380 _d2380 |
||