Title: Sannisīd thnâk raṭṭhamantrī Krasuaṅ Kār Parates Kambujā-Viatnām-Lav loek dī 4, 13-14 Mithunā 1982 nau Bhnaṃ Beñ
Description: The 4th international conference on political cooperation between Cambodia, Vietnam and Laos.