@article{oai:iuj.repo.nii.ac.jp:00000776,
 author = {Welfield, John and Welfield, John},
 journal = {Bulletin of the Sohei Nakayama IUJ Asia Development Research Programme},
 month = {Mar},
 title = {冷戦後の日本外交と国防},
 year = {1991}
}