@article{oai:kokushikan.repo.nii.ac.jp:00008463,
 author = {鈴木, 久男},
 issue = {3},
 journal = {國士舘大學政經論叢},
 month = {},
 title = {ロシア算盤起源考（一）},
 volume = {59},
 year = {1984}
}