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Degsew Melak的作品

Cover for Degsew Melak · Determinants on Beekeeping Extension and Honey Production in Ethiopia (Paperback Book) (2013)

Determinants on Beekeeping Exten... (2013)

Cover for Degsew Melak · Agricultural Education and Competency of Extension Agents in Ethiopia: Agricultural Education and Competency of Development Agents in Ethiopi: a Case Study in North Gondar, Ethiopia (Paperback Book) (2010)

Agricultural Education and Compe... (2010)