Prijzen van voedingsmiddelen in de 19e eeuw, 1972-1973

<p>Material on living conditions of the working class in the 19th century. Prices of food products. Week, month and year prices / indexes / weights of products / measures of products / geographical and time specifications / source / food products.</p>本数据集涵盖19世纪工人阶级生活状况相关研究资料与食品价格相关数据，具体包含周度、月度及年度价格、指数、产品权重、产品计量单位、地理与时间维度说明、数据来源以及食品品类信息。