| LDR | 00455mam a2200181 4500 | ||
| 001 | 007974087 | ||
| 003 | MiAaHDL | ||
| 005 | 20100525000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 750916s1961 sp 000 1 spa d | ||
| 035 | ⊔ | ⊔ | ‡asdr-wu2920341 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)1629348 |
| 040 | ⊔ | ⊔ | ‡aNN ‡cDZM ‡dGZM |
| 090 | ⊔ | ⊔ | ‡aPQ6605.A24 ‡bM3 |
| 092 | ⊔ | ⊔ | ‡aSp ‡bC1147m |
| 100 | 1 | ⊔ | ‡aCabezas, Juan Antonio ‡d1900- |
| 245 | 1 | 3 | ‡aLa máscara del alma, ‡bnovela. |
| 260 | ⊔ | ⊔ | ‡aMadrid, ‡bColenda ‡c[1961] |
| 300 | ⊔ | ⊔ | ‡a253 p. ‡c17 cm. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| CID | ⊔ | ⊔ | ‡a007974087 |
| DAT | 0 | ⊔ | ‡a20100519133545.0 ‡b20100525000000.0 |
| DAT | 1 | ⊔ | ‡a20120815143516.0 ‡b2023-12-15T19:18:46Z |
| DAT | 2 | ⊔ | ‡a2023-12-15T18:30:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-WU ‡dUNKNOWN ‡lloader.pl-001-001 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-wu2920341 ‡awu ‡bSDR ‡cWU ‡pwu.89010151553 ‡sWU ‡12920341 |
| 974 | ⊔ | ⊔ | ‡bWU ‡cWU ‡d20231215 ‡sgoogle ‡uwu.89010151553 ‡y1961 ‡ric ‡qbib ‡tnon-US bib date1 >= 1930 |