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| LEADER |
03005cam a2200301a 44500 |
| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|c SV-SsUSB
|
| 082 |
0 |
4 |
|a 574.5 7284
|b E473h
|2 20
|
| 110 |
1 |
0 |
|a El Salvador. Ministerio de Educación
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| 245 |
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|a Historia natural y ecológica de El Salvador /
|c autores contribuyentes: María Luisa Reyna de Aguilar, Scott Baxter... [ et al. ]
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| 260 |
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|a San Salvador :
|b Ministerio de Educación,
|c [1995].
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| 300 |
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|a 2 v. :
|b il. ;
|c 27 cm.
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| 505 |
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|a Contenido t.1: Geología -- Meneralogía -- Paleontología -- Hidrología -- Climatología -- Flora -- Invertebrados terrestres -- Vertebrados. Contenido t.2: Hongos -- Algas -- Microorganismo -- Recursos marinos -- Manejo de vida silvestre -- Energía -- Contaminación de agua -- Contaminación de aire -- Áreas naturales de El Salvador -- Ecología agrícola y ganadería -- Ecología urbana.
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| 650 |
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7 |
|a Historia natural
|v Libros de láminas
|2 lemb
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| 650 |
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7 |
|a Historia natural
|z El Salvador
|2 lemb
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| 700 |
1 |
0 |
|a Escobar, Gustavo A.
|e autor
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| 942 |
|
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|c BK
|
| 991 |
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|a SV_Esmeralda
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| 992 |
|
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|a 25/11/2008
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| 999 |
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|c 104732
|d 104732
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| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
|7 0
|8 CG
|9 185724
|a 70
|b 70
|c CG
|d 2013-03-08
|e Inforp-ues
|i 70003987
|l 6
|o 574.5 7284 E473h
|p 70003987
|r 2016-11-11
|s 2016-11-11
|t 001 | T. I
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|y BK
|x 25/11/2008
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
|7 0
|8 CG
|9 185725
|a 70
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|c CG
|d 2013-03-08
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|r 2016-11-18
|s 2016-11-18
|t 002 | T. I
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|y BK
|x 25/11/2008
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
|7 0
|8 CG
|9 185726
|a 70
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|c CG
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|r 2016-06-14
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|y BK
|x 25/11/2008
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
|7 0
|8 CG
|9 185727
|a 70
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|r 2017-12-11
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|t 004 | T. I
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|y BK
|x 25/11/2008
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
|7 0
|8 CG
|9 185728
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|r 2017-06-13
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|x 25/11/2008
|
| 952 |
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|
|0 0
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|9 185729
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|r 2017-04-21
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|y BK
|x 25/11/2008
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 574_500000000000000_7284_E473H
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| 952 |
|
|
|0 0
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|6 574_500000000000000_7284_E473H
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| 952 |
|
|
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|9 185732
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|r 2017-12-11
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|