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 Rubber Research Institute of Malaya. Economics and Planning Division,The estate management handbook,,"Economics and Planning Division, Rubber Research Institute of Malaya",1967,Report,,,,https://cir.nii.ac.jp/crid/1130282268982622720