Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
Canada. Dominion Bureau of Statistics,The concrete products industry,,"[Dominion Bureau of Statistics, Industry and Merchandising Division],R. Duhamel, Queen's printer and Controller of Stationery",1961,Catalogue,,,,https://cir.nii.ac.jp/crid/1130000796044507520