@article{oai:waseda.repo.nii.ac.jp:00012333,
 author = {Nagayama, Takeo and 永山, 武夫},
 journal = {早稲田商学=The Waseda commercial review},
 month = {Jan},
 pages = {115--1３７},
 title = {合理化の斷面-桐生織物業を中心として-},
 volume = {108号},
 year = {1954}
}