Excerpt from Price-Indexes, Their Nature and Limitations, the Technique of Computing Them, and Their Application in Ascertaining the Purchasing-Power of Money: Prepared Under Instructions From the Minister of State, for Home and Это и многое другое вы найдете в книге Price-Indexes, Their Nature and Limitations, the Technique of Computing Them, and Their Application in Ascertaining the Purchasing-Power of Money (G. H. Knibbs)