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 League of Nations,Communications of importance to the League of Nations at times of emergency : facilities to be granted to aircraft and motor transport : report of the third Committee to the Assembly,,[League of Nations],1930,Série de publications de la Société des Nations,,,,https://cir.nii.ac.jp/crid/1130282268796033536