@article{oai:tsukuba.repo.nii.ac.jp:00004953,
 author = {石村, 恵子 and Ishimura, Keiko},
 issue = {4通90},
 journal = {つくばね : 筑波大学図書館報},
 month = {Mar},
 title = {＜電子図書館特集＞電子図書館と著作権},
 volume = {23},
 year = {1998}
}