{
  "@context": "https://schema.org",
  "@type": "CreativeWork",
  "name": "1892 Preface to The Condition of the Working Class in England",
  "alternateName": "《英国工人阶级状况》1892年序言",
  "headline": "1892 Preface to The Condition of the Working Class in England",
  "author": [
    {
      "@type": "Person",
      "name": "Friedrich Engels"
    }
  ],
  "datePublished": "1892",
  "inLanguage": "en",
  "about": [
    "Class and Labor",
    "History"
  ],
  "description": "Links early working-class research to later labor movement development.",
  "url": "https://imra-network.org/en/articles/engels-condition-1892-preface.html",
  "isPartOf": {
    "@type": "WebSite",
    "name": "International Marxist-Leninist Research & Action Network",
    "url": "https://imra-network.org"
  }
}