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 Punjab (India). Economic and Statistical Organisation,Rail-borne trade of the Punjab with other States in India; 1948-49 to 1951-52,,"Printed by the Controller, Print. and Stationery, Punjab",1954,Publication,,,,https://cir.nii.ac.jp/crid/1130282268948302976