@article{oai:sapporo-u.repo.nii.ac.jp:00003858, author = {清野, 幾久子 and Seino, Kikuko}, issue = {1・2}, journal = {札幌法学}, month = {Mar}, note = {P}, pages = {A155--A290}, title = {ミカエル・クレプファー『ドイツ環境法の歴史』}, volume = {20}, year = {2009} }