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| LEADER |
00937nam a2200217 a 4500 |
| 008 |
050201s1978||||es a |||||||||||||spa|| |
| 041 |
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|a spa
|
| 094 |
|
|
|a 543.086
|b I59
|
| 100 |
|
|
|a Mayén Cabrera, Ana Elizabeth
|
| 245 |
|
|
|a Instalaciones piloto en un pozo geotérmico /
|c Ana Elizabeth Mayén Cabrera ... [et al.].
|
| 260 |
|
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|a San Salvador :
|b Universidad de El Salvador,
|c 1978
|
| 300 |
|
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|a 399 h. ;
|b il
|
| 502 |
|
|
|a Tesis (Ing. Química) -- Universidad de El Salvador
|
| 650 |
|
|
|a CAMPOS GEOTERMICOS-INVESTIGACIONES
|
| 650 |
|
|
|a ENERGIA GEOTERMICA-INSTALACIONES
|
| 991 |
|
|
|a bc_noemi
|
| 992 |
|
|
|a 20/07/2006
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| 942 |
|
|
|c BK
|
| 999 |
|
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|c 66629
|d 66629
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| 952 |
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|
|0 0
|1 0
|4 0
|6 543_086000000000000_I59
|7 0
|8 T
|9 119323
|a 10
|b 10
|c T
|d 2012-08-15
|i 10120414
|o 543.086 I59
|p 10120414
|r 2012-08-15
|w 2012-08-15
|y TS
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| 952 |
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|
|0 0
|1 0
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|6 543_086000000000000_I59
|7 0
|8 T
|9 119324
|a 10
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|d 2012-08-15
|i 10120415
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|p 10120415
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|y TS
|