01 Research Article Solid Leather Waste for Preparation of Value Added Composite Products: An Ethiopian Perspective Teklay Asgedom Teferi* Published: 11/08/2021 • Pages: 016-020 PDF
02 Research Article Prevalence and Incidence of Major Reproductive Disorders in Dairy Cows and Calf Mortality in Arsi Negele, Oromia Regional State, Ethiopia Milki Bekele Birmachu and Fedhiko Tolasa Hunde* Published: 03/31/2021 • Pages: 010-015 PDF