Rotman, Morris B.
Opportunities in public relations careers
VGM Career Books,, 2001
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Knoll, Robert E.
Contrasts
Harcourt, Brace and Company, 1959
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China and Europe's partnership for a more sustainable world: challenges and opportunities
edited by Francesca Spigarelli, Louise Curran, Alessia Arteconi
Emerald, 2016
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Robitul Haq
Persepsi ancaman Australia terhadap Tiongkok dalam Kerjasama Vanuatu Port Luganville Main Wharf Project tahun 2018 = Australia’s threat perceptions towards China in the Vanuatu Port Luganville Main Wharf Project in 2018
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2021
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Managing opportunities and challenges towards successful Indonesian paradiplomacy
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