@article{oai:rikkyo.repo.nii.ac.jp:00021532,
 journal = {21世紀社会デザイン研究 : Rikkyo journal of social design studies},
 month = {},
 note = {T(目次、総目次)},
 pages = {2--3},
 title = {目次},
 volume = {20},
 year = {2021}
}