| LDR | 00612nam a22002051 4500 | ||
| 001 | 000970286 | ||
| 003 | MiAaHDL | ||
| 005 | 20140205000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 850825s1956 ag a 00000 spa | ||
| 010 | ⊔ | ⊔ | ‡a 57017569/L |
| 035 | ⊔ | ⊔ | ‡asdr-nrlfGLAD50430072-B |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)2627472 |
| 040 | ⊔ | ⊔ | ‡aDLC ‡cYUS ‡dDLC ‡dRQK ‡dZEPHIR |
| 050 | 0 | ⊔ | ‡aHE2905 ‡b.R6 |
| 090 | ⊔ | ⊔ | ‡a HE2905 ‡b.R6 |
| 100 | 1 | 0 | ‡aRoigt, Honorio. |
| 245 | 1 | 0 | ‡aPresente y futuro de los ferrocarriles argentinos. |
| 250 | ⊔ | ⊔ | ‡a[1. ed.] |
| 260 | 0 | ⊔ | ‡aBuenos Aires, ‡bLibrería Hachette ‡c[1956] |
| 300 | ⊔ | ⊔ | ‡a237 p. ‡billus. ‡c24 cm. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aRailroads ‡zArgentina. |
| CID | ⊔ | ⊔ | ‡a000970286 |
| COM | ⊔ | ⊔ | ‡d20140205000000.0 ‡mThe leading $ in the barcode of this record was either added or removed to achieve parity with the University of Michigan Aleph system. |
| DAT | 0 | ⊔ | ‡a20090408000000.0 ‡b20140205000000.0 |
| DAT | 1 | ⊔ | ‡a20140205092437.0 ‡b2024-07-30T17:32:23Z |
| DAT | 2 | ⊔ | ‡a2024-07-30T17:30:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-ZEPHIR ‡dZEPHIR ‡ldollar_twin-001-001 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-nrlfGLAD50430072-B ‡auc1 ‡bSDR ‡cNRLF ‡puc1.$b100388 ‡sUC ‡1GLAD50430072-B |
| 974 | ⊔ | ⊔ | ‡bUC ‡cNRLF ‡d20240730 ‡sgoogle ‡uuc1.$b100388 ‡y1956 ‡ric ‡qbib ‡tnon-US bib date1 >= 1929 |