@book{oai:chikyu.repo.nii.ac.jp:00002346, author = {市川, 昌広 and ICHIKAWA, Masahiro}, month = {}, note = {application/pdf}, publisher = {Project 2-2, Research Institute for Humanity and Nature}, title = {Preface}, year = {2008}, yomi = {イチカワ, マサヒロ} }