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
"Spedding, C. R. W.","Vegetable productivity : the role of vegetables in feeding people and livestock : proceedings of a symposium held at the Royal Geographical Society, London, on 27 and 28 September 1979",,Institute of Biology,1981,Symposia of the Institute of Biology,,0333310918,,https://cir.nii.ac.jp/crid/1130000794218595968