@article{oai:soar-ir.repo.nii.ac.jp:00013745,
 author = {宮坂,  正治},
 journal = {Journal of the Faculty of Textile Science and Technology, Shinshu University. Ser. D, Arts},
 month = {Dec},
 note = {Article, Journal of the Faculty of Textile Science and Technology, Shinshu University. Ser. D, Arts 9: 1-38(1966)},
 pages = {1--38},
 title = {不完全競争市場とマーケティング：地域間競争を中心として},
 volume = {9},
 year = {1966}
}