{
  "@context": "https://schema.org",
  "@type": "CreativeWork",
  "name": "Theories of Surplus Value",
  "alternateName": "剩余价值理论",
  "headline": "Theories of Surplus Value",
  "author": [
    {
      "@type": "Person",
      "name": "Karl Marx"
    }
  ],
  "datePublished": "1861-1863",
  "inLanguage": "en",
  "about": [
    "Political Economy"
  ],
  "description": "Major historical-critical study of political economy and theories of surplus value.",
  "url": "https://imra-network.org/en/articles/marx-theories-surplus-value.html",
  "isPartOf": {
    "@type": "WebSite",
    "name": "International Marxist-Leninist Research & Action Network",
    "url": "https://imra-network.org"
  }
}