Fertilizers and high yielding varieties of rice wheat and maize in the developing countries
| Formato: | Libro |
|---|---|
| Idioma: | Inglés |
| Publicado: |
Zurich : London : Berne :
Centre d'Étude de l'Azote ; International Superphosphate and Compound Manufacturers' Association ; International Potash Institute
1970
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| Materias: | |
| Ver en Universidad de Navarra: | https://unika.unav.edu/discovery/fulldisplay?docid=alma991008844139708016&context=L&vid=34UNAV_INST:VU1&search_scope=34UNAV_TODO&tab=34UNAV_TODO&lang=es |
