@article{oai:repository.dl.itc.u-tokyo.ac.jp:00017172,
 author = {[著者名なし]},
 issue = {2},
 journal = {社會科學研究},
 month = {Feb},
 pages = {215--217},
 title = {Abstract of Vol.58 No.2, February 2007},
 volume = {58},
 year = {2007}
}