登入選單
返回Google圖書搜尋
Sustainable Dryland Cropping in Relation to Soil Productivity
C. J. PearsonDavid W. NormanJ. DixonFood and Agriculture Organization of the United Nations
出版Food & Agriculture Org., 1995-01-01
主題Technology & Engineering / Agriculture / GeneralTechnology & Engineering / Agriculture / Agronomy / Soil Science
ISBN92510379229789251037928
URLhttp://books.google.com.hk/books?id=clPLgMSjfe4C&hl=&source=gbs_api
EBookSAMPLE