@article{oai:obihiro.repo.nii.ac.jp:00001889, author = {Sawada, Manabu and 澤田, 学}, issue = {1}, journal = {帯広畜産大学学術研究報告. 自然科学, Research bulletin of Obihiro University. Natural science}, month = {Oct}, note = {application/pdf}, pages = {53--59}, title = {狂牛病およびO157食中毒事件の家計生鮮肉需要に及ぼした効果 : 需要体系アプローチ}, volume = {21}, year = {1998} }