@article{oai:nagano.repo.nii.ac.jp:00000784,
 author = {北村, 寧},
 issue = {1-2},
 journal = {長野大学紀要, ACADEMIC BULLETIN OF NACANO UNIVERSITY},
 month = {Sep},
 note = {application/pdf},
 pages = {1--11},
 title = {「即自的階級」と「対自的階級」に関する一考察 : 階級概念把握の二つのレベルに関連させて},
 volume = {4},
 year = {1982}
}