@article{oai:u-ryukyu.repo.nii.ac.jp:02015119,
 author = {渡辺, 正一 and Watanabe, Shoichi},
 issue = {2},
 journal = {沖縄農業},
 month = {Dec},
 note = {論文},
 pages = {45--49},
 title = {パインアップル産業合理化上の諸問題},
 volume = {2},
 year = {1963}
}