@article{oai:ycc.repo.nii.ac.jp:00000253, author = {入江, 成雄}, month = {2016-03-07}, note = {13, KJ00004476847}, pages = {119--145}, title = {一次産品価格の安定化施策としての国際商品協定の有効性}, volume = {4}, year = {} }