@article{oai:kansai-u.repo.nii.ac.jp:00006119,
 author = {加藤, 由治郎 and Kato, Yujiro},
 issue = {1},
 journal = {關西大學經済論集},
 month = {Nov},
 pages = {72--90},
 title = {経済学範疇論の問題},
 volume = {1},
 year = {1950}
}