@article{oai:u-ryukyu.repo.nii.ac.jp:02006153,
 author = {渡辺, 正一},
 issue = {55},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {6--7},
 title = {琉球に於けるパイン産業発展上の諸問題　(7)}
}