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
"Small Industries Service Institute (Patna, India)",Industrial development potentialities in Purnea District,,"Central Small Industries Organisation (Small Industries Service Institute, Patna), Ministry of Industry, Govt. of India",1968,Small scale industry area survey report,,,,https://cir.nii.ac.jp/crid/1130000795003317760