@article{oai:toyo.repo.nii.ac.jp:00005479,
 author = {斎藤, 孝},
 issue = {3},
 journal = {経済論集, The Economic review of Toyo University},
 month = {Mar},
 pages = {33--42},
 title = {非生産財と失業},
 volume = {30},
 year = {2005}
}