00309     2200085   4500090002100000100001800021245011700039260003300156850003400189  aPPRA 66-99 2024   aYuli Cahyanti10aOptimalisasi Diplomasi Terhadap Melanesian Spearheads Group (MSG) Guna Mendukung Kepentingan Nasional Indonesia   aJakarta bLemhannas RIc2024  aLembaga Ketahanan Nasional RI