Cycling of mineral nutrients in agricultural ecosystems
Autor principal: | |
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Formato: | Libro |
Publicado: |
1971
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Materias: |
LEADER | 00542nam a2200157 a 4500 | ||
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001 | 000000029983 | ||
040 | |a Sistema de Bibliotecas UNAH | ||
082 | |a 631.8-C99 | ||
100 | |a Frissel, M. J | ||
245 | |a Cycling of mineral nutrients in agricultural ecosystems | ||
260 | |c 1971 | ||
650 | |a Ecología Agrícola-Congresos | ||
650 | |a Fertilizantes y Abonos-Aspectos Ambientales-Congresos | ||
650 | |a Ciclo Mineral(Biogeoquímica) | ||
999 | |c 29983 |d 29983 | ||
952 | |0 0 |1 0 |2 ddc |4 0 |6 631_000000000000000_8C99 |7 0 |9 99315 |a BLA |b BLA |l 0 |o 631.8-C99 |p BLA130778367 |y LB |