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| LEADER |
00617nam a2200145 a 4500 |
| 001 |
000000026792 |
| 040 |
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|a Sistema de Bibliotecas UNAH
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| 082 |
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|a 620.17-A51str-1981
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| 110 |
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|a American Society for Testing and Materials
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| 245 |
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|a ASTM Standards on structural steel; concrete reinforcing steel; pressure vessel plate and forgings; steel rails, wheels, and tires; fasteners
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| 260 |
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|c 1981
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| 650 |
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|a Acero-Especificaciones
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| 650 |
|
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|a Acero de Construcción-Especificaciones
|
| 999 |
|
|
|c 26792
|d 26792
|
| 952 |
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|0 0
|1 0
|2 ddc
|3 Pte. 4
|4 0
|6 R_620_000000000000000_17A51STR
|7 0
|9 92990
|a REF
|b BC
|l 0
|o R620.17-A51str-1981
|p 9284
|y LBREF
|