@article{oai:kansai-u.repo.nii.ac.jp:00007109,
 author = {東井, 正美},
 issue = {2-4},
 journal = {關西大學經済論集},
 month = {Nov},
 pages = {323--356},
 title = {農産物価格論考 : 最劣等地の生産価格},
 volume = {25},
 year = {1975}
}