Statistics of crop responses to fertilizers.

Statistics of crop responses to fertilizers.

Bibliografiska uppgifter
Institutionell upphovsman: Food and Agriculture Organization of the Nations. Statistics Division
Materialtyp: Bok
Språk:English
Publicerad: Rome s.n. 1966.
Ämnen:
Fertilizers and manures > Mathematical models.
Fertilizers and manures > Economic aspects.