| 001 | eal00501 | |
| 003 | EAL | |
| 005 | 20220127120100 | |
| 100 | 1 | $aEtxeberri, Miguel Angel $d1905-1974 |
| 370 | $aConcordia $bBuenos Aires | |
| 374 | $aIdazlea | |
| 400 | 1 | $a Etcheverry, Miguel Ángel ($d 1905-1974) |
| 400 | 1 | $a Etxeberri, Miguel Ángel ($d 1905-1974) |
| 400 | 0 | $a Miguel Angel Etxeberri ($d 1905-1974) |
| 670 | $aWWW autoritateak.eus, 2026-04-21 $bEtxeberri, Miguel Angel (1905-1974) |