@article{oai:tsukuba.repo.nii.ac.jp:00004905, author = {西原, 清一 and Nishihara, Seichi}, issue = {4通106}, journal = {つくばね : 筑波大学図書館報}, month = {Mar}, pages = {1--3}, title = {DLを使いこなそう:電子図書館のススメ}, volume = {27}, year = {2002} }