Taraf hidup: Perbezaan antara semakan
Kandungan dihapus Kandungan ditambah
Baris 8:
== Pautan luar ==
*[http://www.econlib.org/library/Enc/IndustrialRevolutionandtheStandardofLiving.html ''Industrial Revolution and the Standard of Living''] by
{{Articles of the Universal Declaration of Human Rights
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