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
"Smith, Bruce E.","Technical change and the small scale African producer : the case of maize in Eastern province, Zambia",,Supplied by the British Library Document Supply Centre,1984,British thesis service,,,,https://cir.nii.ac.jp/crid/1130282273313064960