Art, Robert J
International politics : enduring concepts and contemporary issues
Pearson, 2017
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Issues in contemporary international health
edited by Thomas A. Lambo and Stacey B. Day
Plenum Medical Book Co., 1990
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International human rights : contemporary issues
co-edited by Jack L. Nelson and Vera M. Green
Human Rights Publishing Group, 1980
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Fitzmaurice, Malgosia
Contemporary Issues in International Environmental Law
Edward Elgar, 2009
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International politics : concepts, theories and issues
Rumki Basu
SAGE Publications, 2018
 Buku Teks SO