ISBN 3817502044 books & textbook
Socioeconomic Impact of Cassava Postharvest Technologies on Smallholders in Southeastern Nigeria (Farming Systems & Resource Economics in the Tropics)
Wissenschaftsverlag Vauk Kiel /1995-07-01 Hardcover / 195 Pages
isbn-10: 3817502044 / isbn-13: 9783817502042
