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
Unesco,Soils and tropical weathering : proceedings of the Bandung Symposium 16 to 23 November 1969,,Unesco,1971,Natural resources research,,,,https://cir.nii.ac.jp/crid/1130282271571135616