篇号:1
作者:Donna Roberts
文题:Analyzing technical trade barriers in agricultural markets
杂志全名(或缩写);卷(期),起止页码,年份:Challenges and priorities,Agribusiness 1999,(15)
[Donna Roberts. Analyzing technical trade barriers in agricultural markets: Challenges and priorities .[J]. Agribusiness 1999,(15)]
[Donna Roberts. Analyzing technical trade barriers in agricultural markets: Challenges and priorities .[J]. Agribusiness 1999,(15)]
http://doi.wiley.com/10.1002/(SICI)1520-6297(199922)15:3%3C335::AID-AGR4%3E3.3.CO%3B2-E http://doi.wiley.com/10.1002/(SICI)1520-6297(199922)15:3%3C335::AID-AGR4%3E3.3.CO%3B2-E
http://doi.wiley.com/10.1002/(SICI)1520-6297(199922)15:3%3C335::AID-AGR4%3E3.3.CO%3B2-E
http://doi.wiley.com/10.1002/(SICI)1520-6297(199922)15:3%3C335::AID-AGR4%3E3.3.CO%3B2-E
篇号:2
作者:Donna Roberts,Timothy E.Josling.David Orden.
文题:A frame.work for analyzing technical trade balTiers in agricultural markets.
杂志全名(或缩写);卷(期),起止页码,年份;Market and trade economic division,economic research service,U.S.department of agriculture,technical bulletin No.1876.1999.
http://www.ers.usda.gov/Publications/TB1876/
[此贴子已经被作者于2007-12-23 22:13:16编辑过]