lembaga pertahanan nasional text jakarta lembaga pertahanan nasional 1989 Cet 1 139 : ilus.; 23 cm lembaga perta Pertanian Pertanian Pertanian 355.02 355.02 LEM k 20220328112257 INLIS000000000001502 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)