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20120328190147.0 |
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080728s1982 000 0 eng d |
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|a 9024727197
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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|a 631.417
|b N731n
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|a Nitrogen cycling in ecosystems of Latin America and the Caribbean /
|c edited by G. P. Robertson, R. Herrera, T. Rosswall
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| 260 |
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|a [S.l.] :
|b Netherlands : Martinus Nyhoff ,
|c 1982
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| 300 |
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|a volúmenesi, 430 páginas / 24 cm. ;
|c ilustraciones. ;
|c 1volúmenes
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|a Devolpmens in plant and soil sciences ;
|v 6
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|a ECOLOGIA
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|a AGRICULTURA
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|a BIOQUIMICA DEL SUELO
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|a NITRÓGENO
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|a ABONOS NITROGENADOS
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|a Robertson, G. P. II. Herrera, R. III. Rosswall, T., ed
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