Home›Browse›Category:Economic efficiency🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisPolskiTiếng ViệtTürkçeРусскийالعربيةفارسیहिन्दी한국어中文EntityQ8398351· pop 19Category:Economic efficiencySign in to saveWikimedia categoryWikidata factsInstance ofWikimedia categoryShow 1 more factcategory's main topiceconomic efficiencyvia Wikidata · CC0Available in 18 languagesEspañolFrançais中文Русскийالعربيةहिन्दीAzerbaijaniBahasa IndonesiaBalineseBasquebe_x_oldGeorgianPolskiTiếng ViệtTürkçeفارسی한국어via Wikidata sitelinks · CC0