@article{oai:u-ryukyu.repo.nii.ac.jp:02006442,
 author = {翁長, 謙良 and Onaga, Kenryo},
 issue = {128},
 journal = {琉大農家便り},
 note = {紀要論文},
 pages = {4--5},
 title = {農地保全の話}
}