@article{oai:nagano.repo.nii.ac.jp:00000857,
 author = {山崎, 匡毅},
 issue = {1},
 journal = {長野大学紀要, ACADEMIC BULLETIN OF NACANO UNIVERSITY},
 month = {Aug},
 note = {application/pdf},
 pages = {37--50},
 title = {サービス化・ソフト化現象と市場分析(I) : 基礎的価値分析とペティの法則},
 volume = {6},
 year = {1984}
}