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 "Jansen, P. C. M. (Paulos Cornelis Maria)","Spices, condiments and medicinal plants in Ethiopia, their taxonomy and agricultural significance",,Centre for Agricultural Pub. and Documentation,1981,Agricultural research reports,,9022007677,,https://cir.nii.ac.jp/crid/1130282270388003328