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| LEADER |
00778nam a22003010a 4500 |
| 001 |
PT732 |
| 003 |
AR-LpoUNG |
| 005 |
20210131232620.0 |
| 008 |
191001s1993||||ag |||||||||||||||||spa d |
| 020 |
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|a 9507180958
|c $4,3
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| 040 |
|
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|a AR-LpoUNG
|b spa
|c AR-LpoUNG
|e aacr
|
| 041 |
|
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|a spa
|
| 044 |
|
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|a ag
|
| 082 |
0 |
|
|a 523 48
|
| 100 |
1 |
|
|a Umerez, Norberto Daniel
|
| 245 |
1 |
0 |
|a Big bang :
|b origen y fronteras del universo
|
| 260 |
|
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|a Buenos Aires :
|b Norma,
|c 1993.
|
| 300 |
|
|
|a 109 p. :
|b gráfs.
|
| 650 |
|
4 |
|a ASTRONOMIA
|
| 650 |
|
4 |
|a CIENCIAS ESPACIALES
|
| 650 |
|
4 |
|a ESPACIO INTERESTELAR
|
| 650 |
|
4 |
|a FISICA
|
| 650 |
|
4 |
|a MATERIA COSMICA
|
| 651 |
|
4 |
|a DOCUMENTOS TEORICOS O METODOLOGICOS
|
| 653 |
|
|
|a ASTROFISICA
|
| 905 |
|
|
|a 732
|
| 942 |
|
|
|c LIB
|
| 999 |
|
|
|c 16540
|d 16540
|