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| LEADER |
01050cam a2200217a 44500 |
| 040 |
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|a Sistema Bibliotecario Universidad de El Salvador
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| 041 |
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|a esp
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| 082 |
0 |
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|a 972.84
|b G576
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| 100 |
1 |
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|a Góchez, Rafael Ernesto
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| 245 |
1 |
0 |
|a El Salvador :
|b del siglo XX al XXI, enfrentando nuevos retos /
|c Rafael Ernesto Góchez
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| 250 |
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|a 1a ed
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| 260 |
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|a El Salvador :
|b Red humana agenda 21 América latina,
|c 2002
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| 300 |
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|a 140 p. ;
|c 23 cm
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| 650 |
0 |
7 |
|a El Salvador
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| 991 |
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|a agr_jorge
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| 992 |
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|a 08/06/2011
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| 942 |
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|c BK
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| 999 |
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|c 127848
|d 127848
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| 952 |
|
|
|0 0
|1 0
|4 0
|6 972_840000000000000_G576
|7 0
|8 CG
|9 228565
|a 13
|b 13
|c CG
|d 2012-08-15
|i 13006012
|o 972.84 G576
|p 13006012
|r 2012-08-15
|t 1 | EJ.1
|w 2012-08-15
|y BK
|x 06-2011
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 972_840000000000000_G576
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|9 228566
|a 13
|b 13
|c CG
|d 2012-08-15
|i 13006013
|o 972.84 G576
|p 13006013
|r 2012-08-15
|t 2 | EJ.2
|w 2012-08-15
|y BK
|x 06-2011
|
| 952 |
|
|
|0 0
|1 0
|4 0
|6 972_840000000000000_G576
|7 0
|8 CG
|9 228567
|a 13
|b 13
|c CG
|d 2012-08-15
|i 13006014
|o 972.84 G576
|p 13006014
|r 2012-08-15
|t 3 | EJ.3
|w 2012-08-15
|y BK
|x 06-2011
|