The Spatial Structure of Internal Trade in Staple Foodstuffs in Machakos District, Kenya

http://www.worldcat.org/title/spatial-structure-of-internal-trade-in-staple-foodstuffs-in-machakos-district-kenya/oclc/22418557?referer=di&ht=editionAgnes MusyokiKenya Commerce / Trade Food Security Dissertation 1986