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| LEADER |
00000nam a2200000 a 4500 |
| 003 |
AR-LpUBP |
| 005 |
20231114190655.0 |
| 007 |
ta |
| 008 |
091019s1944 sp g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 100 |
1 |
|
|a Santos, Ernesto
|9 89825
|
| 245 |
1 |
0 |
|a Las materias primas :
|b los centros de producción y comercio internacional
|
| 260 |
|
|
|a Barcelona :
|b Bosch,
|c 1944.
|
| 300 |
|
|
|a 182 p. ;
|c 18 cm.
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 SE02713
|7 0
|9 232546
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 347584
|l 0
|o Se-02713
|p DUN347584
|r 2023-07-10 21:26:36
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 159440
|d 159440
|
| 988 |
|
|
|d CLI CLI
|
