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00720nam a2200229 u 4500 |
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000338742 |
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20110720143301.0 |
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s1980 s1980 enk ||||| eng |
| 020 |
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|a 0900488557
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| 035 |
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|a 79918
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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0 |
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|a eng
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| 082 |
0 |
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|a 624.152
|b H693u
|2 22
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| 100 |
1 |
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|a Hoek, Evert
|d 1933-
|e Autor/a
|4 aut
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| 245 |
1 |
0 |
|a Underground excavations in rock /
|c E. Hoek, E.T. Brown. --
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| 260 |
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|a London, England :
|b Institution of Mining and Metallurgy,
|c 1980.
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| 300 |
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|a páginas :
|b ilustraciones ;
|c 27 cm
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| 650 |
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|a ROCAS
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| 650 |
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|a EXCAVACION
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| 700 |
1 |
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|a Brown, Edwin T.
|e Autor/a
|4 aut
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| 949 |
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|a RM-RM b RM
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| 916 |
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|a Registros del LS-2000
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