Kewaspadaan Nasional text Jakarta BP-7 Pusat 1996 ind vi, 57 Hal. ; 21 cm. BP-7 Pusat BP-7 PUSAT KEAMANAN NASIONAL 320.12 320.12 BAH 230213 20230213023559 INLIS000000000012729 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)