| 000 | 00452nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160114.0 | ||
| 008 | 080801s2000 mx r 000 0 spa d | ||
| 035 | _aUPN01000158749 | ||
| 049 | _aUNE | ||
| 080 | _a341.16: 001 (72) "1983-88 INF. | ||
| 245 | 0 | 0 | _aInforme de labores 1983-1988. |
| 260 |
_aMéxico : _bCONALMEX, _c198 |
||
| 300 |
_a349 p. : _bfots. |
||
| 690 | _aCONALMEX - Informes | ||
| 690 | _aInformes - CONALMEX | ||
| 905 | _aUNESCO | ||
| 999 |
_c130863 _d130863 |
||