State of the art non-metallic minerals fertilizer research.

State of the art non-metallic minerals fertilizer research.

Detalhes bibliográficos
Autores corporativos: Philippine Council For Agriculture, Forestry and Natural Resources Research And Development, National Science and Technology Authority
Formato: Livro
Idioma:English
Publicado em: Los Banos, Laguna Philippine Council for Agriculture and Resources Research and Development 1986.
coleção:Mines Research Series No.4/86
Assuntos:
Natural resources.
Fertilizer.