All about fertilizers, soils & water

Detalles Bibliográficos
Autor Principal:	Sinnes, A. Cort
Outros autores:	Manning, Shirley
Formato:	Libro
Idioma:	English
Publicado:	San Francisco, Calif. Ortho Books c1979.
Subjects:	Gardening. Garden soils. Soil management. Fertilizers. Irrigation.