text Jakarta Yayasan Pustaka Obor Indonesia 2020 ind 530 hlm. ; 16x23cm Poltak Partogi Nainggolan Aspek Keamanan Umum Lainnya 363.3 363.3 NAI M C.1 978-602-433-984-5 240913 20240913015724 INLIS000000000000522 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)