Carregando...
BIological nitrogen fixation in farming systems of the tropics
| Autor principal: | |
|---|---|
| Outros Autores: | |
| Formato: | Printed Book |
| Idioma: | Undetermined English |
| Publicado em: |
New York
John Wiley and Sons
1977
|
| Assuntos: |
Kerala Agricultural University
| Área/Cota: |
581 .1 AYA/BI |
|---|