@article{oai:okinawauniversity.repo.nii.ac.jp:00001500,
 author = {安良城, 盛昭},
 issue = {1},
 journal = {沖大経済論叢 = OKIDAI KEIZAI RONSO},
 month = {Mar},
 pages = {0--0},
 title = {二十周年記念号発刊によせて},
 volume = {4},
 year = {1980}
}