🌐中文EnglishDeutschEspañolFrançaisItalianoTürkçeРусский中文EntityQ1634243· pop 8· linked from 7 articles萨缪尔森条件in the theory of public goods in economics, is a condition for the efficient provision of public goodsAvailable in 8 languagesEspañolFrançaisDeutschРусскийItalianoCatalanTürkçevia Wikidata sitelinks · CC0ConnectionseconomicsEntityInternational Standard Book NumberEntityCategoriesMarket failure