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01179nam a2200265 4500 |
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BFMO72472 |
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20121207142120.0 |
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071113s1999 mx a og 000 0 spa d |
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|a 9681659228
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| 040 |
|
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|a Sistema Bibliotecario Universidad de El Salvador
|c SV-SsUSB
|d SV-SsUSB
|
| 082 |
0 |
4 |
|a 523.1
|b H124d
|2 20
|
| 100 |
1 |
|
|a Hacyan, Shahen
|
| 245 |
1 |
3 |
|a El descubrimiento del universo /
|c Shehen Hacyan
|
| 250 |
|
|
|a 2a ed.
|
| 260 |
|
|
|a México D. F. :
|b Fondo de Cultura Económica.
|b SEP,
|c 1999
|
| 300 |
|
|
|a 157 p. :
|b fot., il. ;
|c 21 cm.
|
| 440 |
|
3 |
|a La Ciencia para Todos ;
|v No 6
|
| 504 |
|
|
|a Contiene bibliografía (p. 156-157)
|
| 650 |
|
7 |
|a Astronomía
|2 lemb
|
| 650 |
|
7 |
|a Cosmología
|2 lemb
|
| 942 |
|
|
|2 ddc
|c BK
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|a 50
|b 50
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|d 2005-09-21
|e Licitación UES/2004
|g 5.00
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|o 523.1 H124d
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|d 2004-11-29
|e Proyecto actualización bibliográfico SBUES 2004
|g 5.00
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|o 523.1 H124d
|p 19104673
|r 2020-12-11
|s 2020-12-02
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