| LDR | 00699nam a2200229I 4500 | ||
| 001 | 006205681 | ||
| 003 | MiAaHDL | ||
| 005 | 20090407000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 860205s1974 xx 000 0 spa u | ||
| 010 | ⊔ | ⊔ | ‡a 75307410 |
| 020 | ⊔ | ⊔ | ‡a8423949230 : ‡c850ptas. |
| 035 | ⊔ | ⊔ | ‡asdr-nrlfGLAD50679943-B |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)215592145 |
| 040 | ⊔ | ⊔ | ‡cIQU ‡dCUY |
| 050 | 0 | ⊔ | ‡aTK6087 ‡b.C3 |
| 082 | ⊔ | ⊔ | ‡a384.6/0946 |
| 090 | ⊔ | ⊔ | ‡a TK6087 ‡b.C31 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)1459827 |
| 100 | 1 | ⊔ | ‡aCabezas, Juan Antonio, ‡d1900- |
| 245 | 1 | 0 | ‡aCien años de teléfono en España : ‡bcrónica de un proceso técnico / ‡cJuan Antonio Cabezas. |
| 260 | ⊔ | ⊔ | ‡aMadrid : ‡bEspasa Calpe, ‡c1974. |
| 300 | ⊔ | ⊔ | ‡a222 p. : ‡bill. ; ‡c26 cm. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aTelephone ‡zSpain ‡xHistory. |
| CID | ⊔ | ⊔ | ‡a006205681 |
| DAT | 0 | ⊔ | ‡a20080815110609.0 ‡b20090407000000.0 |
| DAT | 1 | ⊔ | ‡a20120815184702.0 ‡b2025-02-22T19:19:35Z |
| CAT | ⊔ | ⊔ | ‡aSDR-NRLF ‡dLOCAL - GLADIS ‡lloader.pl-001-001 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-nrlfGLAD50679943-B ‡auc1 ‡bSDR ‡cNRLF ‡puc1.b4263320 ‡sUC ‡1GLAD50679943-B |
| 974 | ⊔ | ⊔ | ‡bUC ‡cNRLF ‡d20250222 ‡sgoogle ‡uuc1.b4263320 ‡y1974 ‡ric ‡qbib ‡tnon-US bib date1 >= 1930 |