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980917s1961 xxu ||||| eng |
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|a 2936503
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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|a 631.411
|b S464S
|2 00
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|a Anderson, Myron Sallee
|d n. 1887
|e Autor/a
|4 aut
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|a Selenium in agriculture /
|c by M. S. Anderson... [y otros].
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250 |
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|a 1. edition
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260 |
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|a Washington :
|b U.S. Departamento of Agriculture Agricultural Research Service,
|c 1961.
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300 |
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|a 65 páginas :
|b ilustraciones ;
|c 27 cm
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650 |
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|a SUELOS
|x CONTENIDO DE SELENIO
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650 |
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|a SELENIO
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916 |
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|a Reconversión
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