The Economics of On-Farm Conservation of Crop Diversity in Ethiopia: Incentives, Attribute Preferences and Opportunity Costs of Maintaining Local ... (Development Economics and Policy, Band 45)

von Edilegnaw Wale Zegeye Taschenbuch Details (Deutschland) EAN=ISBN-13: 978-3-631-53142-6 ISBN-10: 3-631-53142-7 Peter Lang GmbH, Internationaler Verlag der Wissenschaften · 2005