首页 | 本学科首页   官方微博 | 高级检索  
     检索      


DISCUSSION
Authors:Ronald A Chadderton  B N Lohani  Pakorn Adulbhan
Institution:Respectively, Senior Economist, Division of Agricultural Economics, Indian Agricultural Research Institute, New Delhi, India;and Distinguished Professor and Director, Center for Agricultural and Rural Development, Iowa State University, Ames, Iowa 50011.
Abstract:
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号