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| LEADER |
00712nam a2200217 a 4500 |
| 001 |
31677 |
| 003 |
AR-LpUBP |
| 005 |
20250704184439.0 |
| 007 |
ta |
| 008 |
091112s1949 ag g 000 0 spa d |
| 040 |
|
|
|a AR-LpUBP
|b spa
|c AR-LpUBP
|
| 100 |
1 |
|
|a Mach, Ernst
|d 1938-1916
|9 13209
|
| 245 |
1 |
0 |
|a Desarrollo histórico-crítico de la mecánica
|
| 260 |
|
|
|a Buenos Aires :
|b Espasa-Calpe Argentina, S. A.,
|c 1949.
|
| 300 |
|
|
|a 433 p. :
|b tela ;
|c 21 cm.
|
| 700 |
1 |
|
|a Babini, J.
|e tr.
|9 22498
|
| 942 |
|
|
|c BK
|
| 952 |
|
|
|0 0
|1 0
|2 udc
|4 0
|6 MG1541A
|7 0
|9 48077
|a DUN
|b DUN
|c FG
|d 2023-07-10
|i 455126
|l 0
|o Mg-1541-a
|p DUN455126
|r 2023-07-10 20:27:02
|w 2023-07-10
|y BK
|
| 999 |
|
|
|c 31677
|d 31677
|
| 988 |
|
|
|c 34
|d Miguel Kiperszmid
|
| 997 |
|
|
|z a
|