| LDR | 00721nas a2200241Ia 4500 | ||
| 001 | 101064856 | ||
| 003 | MiAaHDL | ||
| 005 | 20160324000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 820907c1uuu9999mx ar 0 b0spa d | ||
| 035 | ⊔ | ⊔ | ‡asdr-txu-1.b21286437 |
| 040 | ⊔ | ⊔ | ‡aIXA ‡cIXA |
| 049 | ⊔ | ⊔ | ‡aixar |
| 090 | ⊔ | ⊔ | ‡aHD9524.M64 ‡bA347 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)8751448 |
| 110 | 2 | ⊔ | ‡aAceros Ecatepec. |
| 245 | 1 | 0 | ‡aInforme anual / ‡cAceros Ecatepec, S.A. |
| 260 | ⊔ | ⊔ | ‡a[Mexico] : ‡bAceros Ecatepec, |
| 300 | ⊔ | ⊔ | ‡av. ; ‡c28 cm. |
| 500 | ⊔ | ⊔ | ‡aDescription based on: 1980. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 610 | 2 | 0 | ‡aAceros Ecatepec. |
| 650 | ⊔ | 0 | ‡aSteel industry and trade ‡zMexico. |
| CID | ⊔ | ⊔ | ‡a101064856 |
| DAT | 0 | ⊔ | ‡b20160324000000.0 |
| DAT | 1 | ⊔ | ‡a20160418171905.0 ‡b2024-12-27T19:17:53Z |
| DAT | 2 | ⊔ | ‡a2024-12-27T18:30:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-TXU-1 ‡dIII - SIERRA ‡lprepare.pl-004-005 |
| FMT | ⊔ | ⊔ | ‡aSE |
| HOL | ⊔ | ⊔ | ‡0sdr-txu-1.b21286437 ‡atxu ‡bSDR ‡cTXU ‡ptxu.059173025125667 ‡sTXU ‡z1980 ‡1.b21286437 |
| 974 | ⊔ | ⊔ | ‡bTXU ‡cTXU ‡d20241227 ‡sgoogle ‡utxu.059173025125667 ‡z1980 ‡y1980 ‡ric ‡qbib ‡tnon-US serial item date >= 1930 |