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 "Brown, R. J. E. and National Research Council and Geological Survey of Canada",Permafrost in Canada,1st ed,Surveys and Mapping Branch,1967,Map,,,,https://cir.nii.ac.jp/crid/1130282270717747584