@article{oai:ir.ide.go.jp:00053832, author = {アジア経済研究所統計部}, issue = {9}, journal = {アジア経済}, month = {Sep}, note = {PJa/33/Aj11}, pages = {54--62}, title = {インドネシアの貿易統計(II)――商品分類について――(統計解説)}, volume = {5}, year = {1964} }