Cargando...
Nitrogen and soil organic matter : proceedings of a conference organized by the soil scientists of the national agricultural advisory service, Oct 22-23, 1964
Formato: | Printed Book |
---|---|
Idioma: | Undetermined English |
Publicado: |
London
Her Majestys Stationery office
1969
|
Subjects: |
Kerala Agricultural University
Número de Clasificación: |
631.842 NIT |
---|---|
Copia | Live Status Unavailable |