Determinant of Sheno Butter (Cow¿s Butter) Market Chain

Dairy production is the most important product in human life, that is dairy contains the diet that did not found in another food "vitamin A" available in derivative of dairy that is "butter". Hence, this book try to mention the factors of dairy production in Ethiopia. Life is based on information. Information is derived from reading. Reading is possible if book is available. Therefore, book is the engine of information and knowledge.