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vascoda−学術ポータル
vascoda is a new portal for scientific information that has gone online since August 2003. vascoda is a central access point to quality information in a...
文献获取CiNii Articles - City agriculture
大塚 由香利 図書館雑誌 109(5), 282-283, 2015-05 2 Connecting to the Research of Rice Marketing by Farmer and Cooperative from Regional Contribution ...
