@article{oai:soar-ir.repo.nii.ac.jp:00013721, 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 29: 1-26(1986)}, pages = {1--26}, title = {繊維競合原理の研究(Ⅳ):繊維原料の性能と衣料消費サイクルを中心として}, volume = {29}, year = {1986} }