Eco-agriculture food first farming : theory and practice

Detalles Bibliográficos
Autor principal:	Kiley-Worthington, Marthe
Formato:	Libro
Lenguaje:	English
Publicado:	London Souvenir Press 1993.
Materias:	Agricultural ecology. Agropastoral systems > Developing countries. Agropastoral systems. Sustainable agriculture.