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
"Bhalla, G. S. (Gurdarshan Singh)",Agricultural growth and structural changes in the Punjab economy : an input-output analysis,,International Food Policy Research Institute in collaboration with the Centre for the Study of Regional Development at Jawaharlal Nehru University,1990,Research report,,0896290859,,https://cir.nii.ac.jp/crid/1130282270029075456