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961121 r ||||| und |
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|a 172494
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| 040 |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 082 |
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|a 500
|b C
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| 100 |
1 |
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|a Semionova Nikolaievna, Luidmila
|e Autor/a
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| 245 |
1 |
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|a Spin-flip in magnetic emission and absorption radiation processes.
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| 300 |
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|a 49-74.
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| 650 |
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|a CAMPOS MAGNETICOS
|x INVESTIGACIONES
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| 650 |
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|a EMISION DE ELECTRONES
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| 700 |
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|a Páez Portuguez, Jorge Eduardo
|e Autor/a
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| 773 |
0 |
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|7 nnab
|t Ciencia y tecnología
|g Vol.17, no.2
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