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00992nam a2200241 u 4500 |
| 001 |
000287758 |
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20200527110351.0 |
| 008 |
160906s1980 xxu ||||| eng |
| 035 |
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|a 67104
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 041 |
0 |
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|a eng
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| 082 |
0 |
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|a 624.19
|b A999i
|2 00
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| 100 |
1 |
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|a Azzouz, Arm S.
|e Autor/a
|4 aut
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| 245 |
1 |
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|a Improved design of tunnel supports /
|c Arm S. Azzouz, Charles W. Schwartz, Herbert H. Einstein.
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| 260 |
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|a Springfield Va. :
|b National Technical Information Service U S, Departamento of Commerce,
|c 1980.
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| 300 |
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|a 103 páginas :
|b ilustraciones ;
|c 28 cm.
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| 533 |
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|a Fotocopia de: Cambridge, Mass. : Massachusetts Institute of Technology, Department of Civil Engineering, 1980.
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| 650 |
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|a TUNELES
|x DISEÑO Y CONSTRUCCION
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| 700 |
1 |
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|a Schwartz, Charles Warren
|e Autor/a
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| 700 |
1 |
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|a Einstein, Herbert H.
|e Autor/a
|4 aut
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| 912 |
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|a 12-JAN-2006 - QUIROS SALAZAR, DANILO
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| 949 |
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|a LQ b RM
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| 916 |
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|a Registros del LS-2000
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