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|a 9977-64-603-1
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| 040 |
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|a Sistema de Bibliotecas UNAH
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| 082 |
0 |
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|a 001.4-G16
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| 100 |
1 |
0 |
|a Gallardo, Helio
|9 29532
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| 245 |
1 |
0 |
|a Elementos de investigación académica
|c Helio Gallardo
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| 250 |
|
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|a 1ed
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| 260 |
|
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|c 2000
|a San José, Costa Rica
|b EUNED
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| 300 |
|
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|a 239 p.
|b diagrs.
|c 27 cm,
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| 500 |
|
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|a Incluye indice
|
| 504 |
|
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|a Bibliografía: p. 219-221
|
| 650 |
|
4 |
|a INVESTIGACIÓN
|9 13431
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| 942 |
|
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|2 ddc
|c LB
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|c 57225
|d 57225
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|6 001_000000000000000_4G16
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|9 213034
|a CED
|b BC
|d 2013-08-28
|l 0
|o 001.4-G16
|p 565536
|r 2013-08-28
|w 2013-08-28
|y LB
|