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| LEADER |
00683nam a2200205 a 4500 |
| 001 |
49263 |
| 003 |
AR-LpUBP |
| 005 |
20250704185545.0 |
| 007 |
ta |
| 008 |
090217s1956 sp g 000 0 spa d |
| 040 |
|
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|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 110 |
2 |
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|a Oficina Iberoamericana de Seguridad Social
|9 42490
|
| 245 |
1 |
0 |
|a Primer ciclo de Conferencias de Intercambio Técnico
|
| 260 |
|
|
|a Madrid :
|b Instituto de seguridad social,
|c 1956.
|
| 300 |
|
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|a 144 p. ;
|c 18 cm.
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 SA02560
|7 0
|9 71596
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 332114
|l 0
|o Sa-02560
|p DUN332114
|r 2023-07-10 20:34:50
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 49263
|d 49263
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|