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00988cam a2200265a 44500 |
| 007 |
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| 008 |
121005t19921989 000|0 eng |
| 020 |
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|a 020157813157813
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| 040 |
|
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|2 rdaLDR/18i
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| 041 |
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|a eng
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| 082 |
0 |
4 |
|a 421.52
|b W355a
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| 100 |
1 |
0 |
|a Walker, Michael,
|e Autor
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| 245 |
1 |
0 |
|a Addison - wesley ESL :
|b student book /
|c Michael Walker
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| 260 |
|
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|a United States of América,
|b Addison-weslye publishing company,
|c ©1992,c1989.
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| 300 |
|
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|a 112 páginas :
|b ilustraciones ;
|c 28 cm
|
| 336 |
|
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|a Texto
|b txt
|2 rdacontent
|
| 337 |
|
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|a No mediado
|b n
|2 rdamedia
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| 338 |
|
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|a Volumen
|b n
|2 rdacarrier
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| 650 |
|
7 |
|a Aprendizaje
|x Inglés
|2 lemb
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| 650 |
|
7 |
|a Inglés básico
|2 lemb
|
| 942 |
|
|
|c BK
|
| 991 |
|
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|a SV_Esmeralda
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| 992 |
|
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|a 05/10/2012
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| 999 |
|
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|c 105588
|d 105588
|
| 952 |
|
|
|0 0
|1 0
|2 ddc
|4 0
|6 421_520000000000000_W355A
|7 0
|8 AERC
|9 186957
|a 70
|b 70
|c AERC
|d 2013-03-08
|i 70007545
|o 421.52 W355a
|p 70007545
|r 2013-03-08
|t 001
|w 2013-03-08
|y BK
|