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| LEADER |
00705na a2200205 4500 |
| 003 |
SV-SsUSB |
| 008 |
050201s1989||||mx |||||||||||||||||spa|| |
| 040 |
|
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
| 041 |
0 |
|
|a spa
|
| 082 |
0 |
|
|a 520
|b G216a
|
| 100 |
1 |
|
|a García-Pelayo y Gross,Ramón.
|
| 245 |
0 |
3 |
|a El Gran Saber,Astronomía.(los Planetas).
|
| 260 |
|
|
|a México :
|b Samra.S.A.,
|c 1989
|
| 300 |
|
|
|a 62.p.ils.
|
| 500 |
|
|
|a comp.indice.
|
| 650 |
|
7 |
|a ASTRONOMIA
|2 lemb
|
| 650 |
|
7 |
|a LOS PLANETAS
|2 lemb
|
| 942 |
|
|
|c BK
|8 ddc
|
| 999 |
|
|
|c 139771
|d 139771
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 520_000000000000000_G216A
|7 0
|8 CG
|9 251992
|a 30
|b 30
|c GN
|d 2013-02-14
|e
|h
|i 30004687
|o 520 G216a
|p 30004687
|r 2013-02-14
|t 1
|w 1969-12-31
|y BK
|