登入選單
返回Google圖書搜尋
註釋Shorghum and millet: production trends, utilization, stocks, international trade, international market prices, international marketing and domestic policies, technological change, enviromental issues and focus of research, medium-term outlook. Annex I: types of millet. Annex II: relative importance of millet species, 1992-94. Sorghum and millet statistics.