Hesse, Hermann
Gramedia Pustaka Utama, 2014
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Spear, Percival
The University of Michigan Press, 1961
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Brown, Joe David
Time Incorporated, 1961
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Pasek Acyuta Diwangkara Satyakusuma
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2024
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Hobbs, Lisa
McGraw-Hill, 1967
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