Seed fairs and the case of Marambo Village, Nachingwea District, Tanzania
Subtitle: implications of local informal seed supply and variety development for research and extension
By: Nicholas Q.R. Nathaniels and Amos Mwijage.
Contributors: Mwijage, Amos.; Overseas Development Institute.
Series: Agricultural Research & Extension Network Paper / Overseas Development Institute -- no.101; Agricultural Research & Extension Network Paper -- no.101.
Publisher: Overseas Development Institute
Published: 2000
Place of publication: London
Language: eng