00370nam a22001337a 4500003000400000005001700004008004100021020002200062040002300084050001900107082001900126245004300145260004800188OSt20211004154911.0211004b        |||||||| |||| 00| 0 eng d  a978-1-4398-0973-0  cHawassa University  a630.681/APPb3  a630.681/APPb3  aApplied Risk Managament in Agriculture  aAmericabTaylor and Francis Group LLCc2010