著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Baker, Christopher P. and Holing, Dwight",World travel : a guide to international ecojourneys,,Time-Life Books,1996,The nature Company guides,,0783548044,,https://cir.nii.ac.jp/crid/1130282269662009216