| LDR | 00499nam a2200157K 4500 | ||
| 001 | 006922396 | ||
| 003 | MiAaHDL | ||
| 005 | 20090901000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 041207s1949 dcu 000 0 spa d | ||
| 035 | ⊔ | ⊔ | ‡asdr-wu6491565 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)57180615 |
| 040 | ⊔ | ⊔ | ‡aGZM ‡cGZM |
| 110 | 2 | ⊔ | ‡aPan American Union. |
| 245 | 1 | 0 | ‡aInforme del primer seminario de especialistas Latinoamericanos celebrado en la Union Panamericana del 11 al 13 de mayo de 1949. |
| 260 | ⊔ | ⊔ | ‡a[Washington, D.C.? : ‡bs.n., ‡c1949]. |
| 300 | ⊔ | ⊔ | ‡a37 leaves ; ‡c27 cm. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| CID | ⊔ | ⊔ | ‡a006922396 |
| DAT | 0 | ⊔ | ‡a20090901122057.0 ‡b20090901000000.0 |
| DAT | 1 | ⊔ | ‡a20120815141707.0 ‡b2023-04-30T18:33:00Z |
| DAT | 2 | ⊔ | ‡a2023-04-30T17:30:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-WU ‡dUNKNOWN ‡lloader.pl-001-001 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-wu6491565 ‡awu ‡bSDR ‡cWU ‡pwu.89101153799 ‡sWU ‡16491565 |
| 974 | ⊔ | ⊔ | ‡bWU ‡cWU ‡d20230430 ‡sgoogle ‡uwu.89101153799 ‡y1949 ‡ric ‡qbib ‡tUS bib date1 >= 1930 |