text Jakarta Yayasan Pustaka Obor Indonesia 2018 1 ind 238 hlm. 16x23 Poltak Partogi Nainggolan Politik Internasional 327.1 327.1 NAI I C.1 978-602-433-657-8 INLIS000000000000525 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)