@article{oai:waseda.repo.nii.ac.jp:00008432, author = {Otsuka, Hideaki and 大塚, 英明}, issue = {2}, journal = {早稲田法学}, month = {Oct}, pages = {75--167}, title = {フランスにおける保険相互会社概念の変容とその論理}, volume = {62}, year = {1986} }