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 "Singh, Shamsher and World Bank","Coffee, tea, and cocoa : market prospects and development lending",,Published for the World Bank [by] the Johns Hopkins University Press,1977,World Bank staff occasional papers,,0801818699,,https://cir.nii.ac.jp/crid/1130000796677565056