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| LEADER |
00698nam a2200181 a 4500 |
| 001 |
000596877 |
| 005 |
20190125115756.0 |
| 008 |
190125 1961 gr |||||| d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 082 |
0 |
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|a 539.76
|b E79ed
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| 245 |
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0 |
|a High efficiency particulate air filter units /
|c Humphrey Gilbert, James H. Pamer.
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| 260 |
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|a Washington, D.C. :
|b U.S. Atomic Energy Commission,
|c 1961.
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| 300 |
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|a iv, 29 páginas :
|b ilustraciones en blanco y negro.
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| 500 |
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|a "Health and Safety--En la cubierta: TID-7023--Inspection, storage, handling, installation"--
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| 650 |
0 |
7 |
|a FILTROS DE AIRE
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| 900 |
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|a 2019-A
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| 916 |
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|a Centro Catalográfico
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| 949 |
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|a EMQ -EMQ
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