"The Collapse of Complex Societes", parts 1-2

https://abuss.narod.ru/Biblio/Tainter1-2.htm

authority. The government was based on a literate, hierarchically organized bureaucracy. It enjoyed substantial permanent income from the crown lands, commanded large labor pools,

India

https://www.hellenicaworld.com/India/en/India.html

meters (2019 est.) Government Country name conventional long form: Republic of India conventional short form: India local long form: Republic of India (English)/ Bharatiya Ganaraj
India, World Library

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