About AgEcon Search
About AgEcon Search出 版 物：《Asian Agricultural Research》 (亚洲农业研究（英文）)
年 卷 期：2013年第5卷第7期
页 面：107-107页
学科分类：09[农学]
主 题：scholarly economics repository agricultural discip
摘 要：AgEcon Search is a free,open access repository of full-text scholarly literature in agricultural and applied economics,including working papers,conference papers,and journal articles. AgEcon Search is co-sponsored by the Department of Applied Economics
维普期刊数据库