🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTürkçeРусскийالعربيةहिन्दी한국어中文日本語EntityQ1136895· pop 23· linked from 19 articlesEngel's lawempirical observation in economics that as income rises, less is spent on foodAvailable in 21 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةहिन्दीBahasa IndonesiaCatalanConnectionsincome elasticity of demandEntityUnited NationsEntityCategories1857 in economic historyConsumer theoryEconomic inequalityEponymous laws of economics