Legislative principles of soil conservation.

Legislative principles of soil conservation.

Detalles Bibliográficos
Autor principal: Christy, Lawrence C.
Formato: Libro
Lenguaje:English
Publicado: Rome Food and Agriculture Organization of the United Nations [c1972].
Colección:Food and Agriculture Organization of the United Nations. Soils bulletin 15
Materias:
Soil conservation > Laws and legislation.